I/O Expanders

: 117 Products Found
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  Manufacturer Part No Newark Part No. Manufacturer / Description
Avail Price For
Quantity
Chip Configuration Bus Frequency IC Interface Type Supply Voltage Min Supply Voltage Max Interface Case Style No. of Pins No. of I/O's Packaging Product Range Automotive Qualifications Standard
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
MCP23017-E/SS
MCP23017-E/SS

31K2960

MICROCHIP

I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, SSOP

Chip Configuration 16bit
Bus Frequency 1.7MHz
IC Interface Type I2C, Serial

+ See all product info

MICROCHIP 

I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, SSOP

+ Check Stock & Lead Times

10,041 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 2,397 Further stock expected to ship on Jun 6, 2017
  • More stock available week commencing 6/19/17

    Chip Configuration 16bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style SSOP
    No. of Pins 28Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    10,041

    Each

    1+ $1.26 Price For 25+ $1.05 Price For 100+ $0.95 Price For

    Qty

    10,041 in stock

    + Check Stock & Lead Times

    10,041 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 2,397 Further stock expected to ship on Jun 6, 2017
  • More stock available week commencing 6/19/17

    View Additional Avnet Stock

    Each

    1+ $1.26 25+ $1.05 100+ $0.95

    Buy
    16bit 1.7MHz I2C, Serial 4.5V 5.5V SSOP 28Pins 16I/O's Each - -
    MCP23S17-E/SS
    MCP23S17-E/SS

    31K2952

    MICROCHIP

    I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, SSOP

    Chip Configuration 16bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI

    + See all product info

    MICROCHIP 

    I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, SSOP

    + Check Stock & Lead Times

    3,605 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 2,679 Further stock expected to ship on May 31, 2017
  • 4,747 Further stock expected to ship on Jun 6, 2017
  • More stock available week commencing 6/5/17

    Chip Configuration 16bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style SSOP
    No. of Pins 28Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    3,605

    Each

    1+ $1.32 Price For 25+ $1.10 Price For 100+ $1.00 Price For

    Qty

    3,605 in stock

    + Check Stock & Lead Times

    3,605 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 2,679 Further stock expected to ship on May 31, 2017
  • 4,747 Further stock expected to ship on Jun 6, 2017
  • More stock available week commencing 6/5/17

    View Additional Avnet Stock

    Each

    1+ $1.32 25+ $1.10 100+ $1.00

    Buy
    16bit 10MHz Serial, SPI 4.5V 5.5V SSOP 28Pins 16I/O's Each - -
    PCA9555PWR
    PCA9555PWR

    63K6070

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

    1,827 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style TSSOP
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    1,827

    Each (Supplied on Cut Tape)

    1+ $2.39 Price For 10+ $2.08 Price For 100+ $1.66 Price For 500+ $1.46 Price For 1000+ $1.20 Price For More Less

    Qty

    1,827 in stock

    + Check Stock & Lead Times

    1,827 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Each (Supplied on Cut Tape)

    1+ $2.39 10+ $2.08 100+ $1.66 More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24Pins 16I/O's Cut Tape - -
    PCA9555DWR
    PCA9555DWR

    63K6068

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    1,819 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    1,819

    Each (Supplied on Cut Tape)

    1+ $1.95 Price For 10+ $1.70 Price For 100+ $1.36 Price For 500+ $1.19 Price For 1000+ $0.975 Price For More Less

    Qty

    1,819 in stock

    + Check Stock & Lead Times

    1,819 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Each (Supplied on Cut Tape)

    1+ $1.95 10+ $1.70 100+ $1.36 More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24Pins 16I/O's Cut Tape - -
    PCA9535RGER
    PCA9535RGER

    71K9094

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, VQFN

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, VQFN

    + Check Stock & Lead Times

    1,481 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style VQFN
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    1,481

    Each (Supplied on Cut Tape)

    1+ $1.37 Price For Promotional price 10+ $1.37 Price For Promotional price 25+ $1.26 Price For Promotional price 50+ $1.26 Price For Promotional price 100+ $1.26 Price For Promotional price More Less

    Qty

    1,481 in stock

    + Check Stock & Lead Times

    1,481 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Each (Supplied on Cut Tape)

    1+ $1.37 Promotional price 10+ $1.37 Promotional price 25+ $1.26 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V VQFN 24Pins 16I/O's Cut Tape - -
    PCA9555PW,118
    PCA9555PW,118

    70R6680

    NXP

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    NXP 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

    1,361 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style TSSOP
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    1,361

    Each (Supplied on Cut Tape)

    1+ $1.61 Price For 10+ $1.43 Price For 25+ $1.29 Price For 100+ $1.13 Price For 250+ $0.988 Price For 500+ $0.876 Price For 1000+ $0.666 Price For More Less

    Qty

    1,361 in stock

    + Check Stock & Lead Times

    1,361 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    View Additional Avnet Stock

    Each (Supplied on Cut Tape)

    1+ $1.61 10+ $1.43 25+ $1.29 More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24Pins 16I/O's Cut Tape - -
    TCA6416APWR
    TCA6416APWR

    10R6151

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, TSSOP

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

    1,090 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 1.65V
    Supply Voltage Max 5.5V
    Interface Case Style TSSOP
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    1,090

    Each (Supplied on Cut Tape)

    1+ $0.835 Price For Promotional price 10+ $0.765 Price For Promotional price 100+ $0.707 Price For Promotional price 500+ $0.707 Price For Promotional price 1000+ $0.656 Price For Promotional price More Less

    Qty

    1,090 in stock

    + Check Stock & Lead Times

    1,090 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Each (Supplied on Cut Tape)

    1+ $0.835 Promotional price 10+ $0.765 Promotional price 100+ $0.707 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 1.65V 5.5V TSSOP 24Pins 16I/O's Cut Tape - -
    PCA9535DWR
    PCA9535DWR

    63K6052

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    947 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    947

    Each (Supplied on Cut Tape)

    1+ $1.37 Price For Promotional price 10+ $1.37 Price For Promotional price 25+ $1.26 Price For Promotional price 50+ $1.26 Price For Promotional price 100+ $1.26 Price For Promotional price More Less

    Qty

    947 in stock

    + Check Stock & Lead Times

    947 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Each (Supplied on Cut Tape)

    1+ $1.37 Promotional price 10+ $1.37 Promotional price 25+ $1.26 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24Pins 16I/O's Cut Tape - -
    PCA9539PW,118
    PCA9539PW,118

    70R6557

    NXP

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    NXP 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

    313 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style TSSOP
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    313

    Each (Supplied on Cut Tape)

    1+ $2.31 Price For 10+ $2.05 Price For 25+ $1.85 Price For 100+ $1.62 Price For 250+ $1.42 Price For 500+ $1.26 Price For 1000+ $0.954 Price For More Less

    Qty

    313 in stock

    + Check Stock & Lead Times

    313 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each (Supplied on Cut Tape)

    1+ $2.31 10+ $2.05 25+ $1.85 More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24Pins 16I/O's Cut Tape - -
    PCA9539DWR
    PCA9539DWR

    63K6060

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    401 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    401

    Each (Supplied on Cut Tape)

    1+ $2.00 Price For 10+ $1.77 Price For 25+ $1.64 Price For 50+ $1.59 Price For 100+ $1.42 Price For More Less

    Qty

    401 in stock

    + Check Stock & Lead Times

    401 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Each (Supplied on Cut Tape)

    1+ $2.00 10+ $1.77 25+ $1.64 More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24Pins 16I/O's Cut Tape - -
    PCA9555PW,112
    PCA9555PW,112

    70R6679

    NXP

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    NXP 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

    712 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style TSSOP
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    712

    Each

    1+ $0.891 Price For Promotional price 10+ $0.891 Price For Promotional price 25+ $0.817 Price For Promotional price 100+ $0.817 Price For Promotional price 250+ $0.754 Price For Promotional price 500+ $0.754 Price For Promotional price 1000+ $0.654 Price For Promotional price More Less

    Qty

    712 in stock

    + Check Stock & Lead Times

    712 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    View Additional Avnet Stock

    Each

    1+ $0.891 Promotional price 10+ $0.891 Promotional price 25+ $0.817 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24Pins 16I/O's Each - -
    PCA9539RGER
    PCA9539RGER

    71K9095

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, VQFN

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, VQFN

    + Check Stock & Lead Times

    666 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style VQFN
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    666

    Each (Supplied on Cut Tape)

    1+ $1.24 Price For Promotional price 10+ $1.24 Price For Promotional price 25+ $1.14 Price For Promotional price 50+ $1.14 Price For Promotional price 100+ $1.14 Price For Promotional price More Less

    Qty

    666 in stock

    + Check Stock & Lead Times

    666 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Each (Supplied on Cut Tape)

    1+ $1.24 Promotional price 10+ $1.24 Promotional price 25+ $1.14 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V VQFN 24Pins 16I/O's Cut Tape - -
    TCA6416ARTWR
    TCA6416ARTWR

    87W8967

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, WQFN

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, WQFN

    + Check Stock & Lead Times

    575 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 1.65V
    Supply Voltage Max 5.5V
    Interface Case Style WQFN
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    575

    Each (Supplied on Cut Tape)

    1+ $0.835 Price For Promotional price 10+ $0.835 Price For Promotional price 25+ $0.765 Price For Promotional price 50+ $0.765 Price For Promotional price 100+ $0.765 Price For Promotional price 250+ $0.707 Price For Promotional price 500+ $0.707 Price For Promotional price More Less

    Qty

    575 in stock

    + Check Stock & Lead Times

    575 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    View Additional Avnet Stock

    Each (Supplied on Cut Tape)

    1+ $0.835 Promotional price 10+ $0.835 Promotional price 25+ $0.765 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 1.65V 5.5V WQFN 24Pins 16I/O's Cut Tape - -
    MCP23017-E/SO
    MCP23017-E/SO

    31K2958

    MICROCHIP

    I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, SOIC

    Chip Configuration 16bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial

    + See all product info

    MICROCHIP 

    I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    389 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/19/17

    Chip Configuration 16bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 28Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    389

    Each

    1+ $1.20 Price For 25+ $1.00 Price For 100+ $0.91 Price For

    Qty

    389 in stock

    + Check Stock & Lead Times

    389 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/19/17

    View Additional Avnet Stock

    Each

    1+ $1.20 25+ $1.00 100+ $0.91

    Buy
    16bit 1.7MHz I2C, Serial 4.5V 5.5V SOIC 28Pins 16I/O's Each - -
    MCP23S17-E/SO
    MCP23S17-E/SO

    31K2950

    MICROCHIP

    I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, SOIC

    Chip Configuration 16bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI

    + See all product info

    MICROCHIP 

    I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    333 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/19/17

    Chip Configuration 16bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 28Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    333

    Each

    1+ $1.26 Price For 25+ $1.05 Price For 100+ $0.95 Price For

    Qty

    333 in stock

    + Check Stock & Lead Times

    333 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/19/17

    Each

    1+ $1.26 25+ $1.05 100+ $0.95

    Buy
    16bit 10MHz Serial, SPI 4.5V 5.5V SOIC 28Pins 16I/O's Each - -
    MCP23S17T-E/SO
    MCP23S17T-E/SO

    31K2954

    MICROCHIP

    I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, SOIC

    Chip Configuration 16bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI

    + See all product info

    MICROCHIP 

    I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    1,854 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/5/17

    Chip Configuration 16bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 28Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    1,854

    Each (Supplied on Cut Tape)

    1+ $1.26 Price For 25+ $1.05 Price For 100+ $0.95 Price For

    Qty

    1,854 in stock

    + Check Stock & Lead Times

    1,854 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/5/17

    Each (Supplied on Cut Tape)

    1+ $1.26 25+ $1.05 100+ $0.95

    Buy
    16bit 10MHz Serial, SPI 4.5V 5.5V SOIC 28Pins 16I/O's Cut Tape - -
    PCA9555D,112
    PCA9555D,112

    70R6672

    NXP

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    NXP 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    232 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    232

    Each

    1+ $0.77 Price For Promotional price 10+ $0.77 Price For Promotional price 25+ $0.77 Price For Promotional price 100+ $0.77 Price For Promotional price 250+ $0.77 Price For Promotional price 500+ $0.77 Price For Promotional price 1000+ $0.77 Price For Promotional price More Less

    Qty

    232 in stock

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    232 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

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    Each

    1+ $0.77 Promotional price 10+ $0.77 Promotional price 25+ $0.77 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24Pins 16I/O's Each - -
    PCA9539PW
    PCA9539PW

    63K6061

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

    194 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style TSSOP
    No. of Pins 24Pins
    No. of I/O's 32I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    194

    Each

    1+ $1.73 Price For Promotional price 10+ $1.73 Price For Promotional price 25+ $1.73 Price For Promotional price 50+ $1.73 Price For Promotional price 100+ $1.73 Price For Promotional price 250+ $1.73 Price For Promotional price 500+ $1.73 Price For Promotional price More Less

    Qty

    194 in stock

    + Check Stock & Lead Times

    194 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/15/17

    View Additional Avnet Stock

    Each

    1+ $1.73 Promotional price 10+ $1.73 Promotional price 25+ $1.73 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24Pins 32I/O's Each - -
    MCP23017-E/SP
    MCP23017-E/SP

    31K2959

    MICROCHIP

    I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, DIP

    Chip Configuration 16bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial

    + See all product info

    MICROCHIP 

    I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, DIP

    + Check Stock & Lead Times

    162 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/19/17

    Chip Configuration 16bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style DIP
    No. of Pins 28Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    162

    Each

    1+ $1.20 Price For 25+ $1.00 Price For 100+ $0.91 Price For

    Qty

    162 in stock

    + Check Stock & Lead Times

    162 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/19/17

    Each

    1+ $1.20 25+ $1.00 100+ $0.91

    Buy
    16bit 1.7MHz I2C, Serial 4.5V 5.5V DIP 28Pins 16I/O's Each - -
    MCP23017-E/ML
    MCP23017-E/ML

    31K2957

    MICROCHIP

    I/O Expander, 16bit, 1.7 MHz, I2C, 1.8 V, 5.5 V, QFN

    Chip Configuration 16bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C

    + See all product info

    MICROCHIP 

    I/O Expander, 16bit, 1.7 MHz, I2C, 1.8 V, 5.5 V, QFN

    + Check Stock & Lead Times

    103 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/3/17

    Chip Configuration 16bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C
    Supply Voltage Min 1.8V
    Supply Voltage Max 5.5V
    Interface Case Style QFN
    No. of Pins 28Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    103

    Each

    1+ $1.07 Price For Promotional price 25+ $1.07 Price For Promotional price 100+ $1.07 Price For Promotional price

    Qty

    103 in stock

    + Check Stock & Lead Times

    103 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/3/17

    View Additional Avnet Stock

    Each

    1+ $1.07 Promotional price 25+ $1.07 Promotional price 100+ $1.07 Promotional price

    Buy
    16bit 1.7MHz I2C 1.8V 5.5V QFN 28Pins 16I/O's Each - -
    MCP23S17-E/SP
    MCP23S17-E/SP

    31K2951

    MICROCHIP

    I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, DIP

    Chip Configuration 16bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI

    + See all product info

    MICROCHIP 

    I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, DIP

    + Check Stock & Lead Times

    54 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/5/17

    Chip Configuration 16bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style DIP
    No. of Pins 28Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    54

    Each

    1+ $1.26 Price For 25+ $1.05 Price For 100+ $0.95 Price For

    Qty

    54 in stock

    + Check Stock & Lead Times

    54 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 6/5/17

    Each

    1+ $1.26 25+ $1.05 100+ $0.95

    Buy
    16bit 10MHz Serial, SPI 4.5V 5.5V DIP 28Pins 16I/O's Each - -
    PCA9539DW
    PCA9539DW

    63K6059

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    Available in quantity shown
    To order more than shown inventory, contact sales
    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    52 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    52

    Each

    1+ $0.984 Price For Promotional price 10+ $0.984 Price For Promotional price 100+ $0.984 Price For Promotional price 500+ $0.984 Price For Promotional price 1000+ $0.984 Price For Promotional price 2500+ $0.984 Price For Promotional price 5000+ $0.984 Price For Promotional price 10000+ $0.984 Price For Promotional price More Less

    Qty

    52 in stock

    + Check Stock & Lead Times

    52 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    View Additional Avnet Stock

    Each

    1+ $0.984 Promotional price 10+ $0.984 Promotional price 100+ $0.984 Promotional price More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24Pins 16I/O's Each - -
    PCA9535PWR
    PCA9535PWR

    63K6054

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    Available in quantity shown
    To order more than shown inventory, contact sales
    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

    33 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style TSSOP
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    33

    Each (Supplied on Cut Tape)

    1+ $2.66 Price For 10+ $2.31 Price For 100+ $1.85 Price For 500+ $1.62 Price For 1000+ $1.33 Price For More Less

    Qty

    33 in stock

    + Check Stock & Lead Times

    33 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each (Supplied on Cut Tape)

    1+ $2.66 10+ $2.31 100+ $1.85 More pricing

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24Pins 16I/O's Cut Tape - -
    TCA9535PWR
    TCA9535PWR

    87W8969

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, TSSOP

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

    2 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 1.65V
    Supply Voltage Max 5.5V
    Interface Case Style TSSOP
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    2

    Each (Supplied on Cut Tape)

    1+ $1.23 Price For 10+ $1.07 Price For 100+ $0.85 Price For 500+ $0.744 Price For 1000+ $0.612 Price For More Less

    Qty

    2 in stock

    + Check Stock & Lead Times

    2 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Each (Supplied on Cut Tape)

    1+ $1.23 10+ $1.07 100+ $0.85 More pricing

    Buy
    16bit 400kHz I2C, SMBus 1.65V 5.5V TSSOP 24Pins 16I/O's Cut Tape - -
    PCA9555DWR
    PCA9555DWR

    28X3132

    TEXAS INSTRUMENTS

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    + Check Stock & Lead Times

    2,000 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Chip Configuration 16bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus
    Supply Voltage Min 2.3V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 24Pins
    No. of I/O's 16I/O's
    Packaging Tape & Reel
    Product Range -
    Automotive Qualifications Standard -

    2,000

    Each (Supplied on Full Reel)

    2000+ $0.797 Price For Promotional price 4000+ $0.797 Price For Promotional price 10000+ $0.797 Price For Promotional price

    Qty

    2,000 in stock

    + Check Stock & Lead Times

    2,000 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Each (Supplied on Full Reel)

    2000+ $0.797 Promotional price 4000+ $0.797 Promotional price 10000+ $0.797 Promotional price

    Buy
    16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24Pins 16I/O's Tape & Reel - -
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