I/O Expanders

: 182 Products Found
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  Manufacturer Part No Newark Part No. Manufacturer / Description
Avail Price for:
Price
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 Qualification Standard
 
 
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MCP23S17-E/SS
MCP23S17-E/SS - I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, SSOP

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

12,451 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 12/11/17

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 Qualification Standard -

12,451

1+ $1.36 Price For 25+ $1.13 Price For 100+ $1.03 Price For

Qty

12,451 in stock

+ Check Stock & Lead Times

12,451 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 12/11/17

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Each

1+ $1.36 25+ $1.13 100+ $1.03

Add
Min: 1 Mult: 1
16bit 10MHz Serial, SPI 4.5V 5.5V SSOP 28Pins 16I/O's Each - -
MCP23017-E/SS
MCP23017-E/SS - I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, SSOP

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

9,422 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 12/11/17

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 Qualification Standard -

9,422

1+ $1.30 Price For 25+ $1.08 Price For 100+ $0.979 Price For

Qty

9,422 in stock

+ Check Stock & Lead Times

9,422 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 12/11/17

Each

1+ $1.30 25+ $1.08 100+ $0.979

Add
Min: 1 Mult: 1
16bit 1.7MHz I2C, Serial 4.5V 5.5V SSOP 28Pins 16I/O's Each - -
IP82C55AZ
IP82C55AZ - I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

79K6939

INTERSIL - I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

Chip Configuration 8bit
Bus Frequency 8MHz
IC Interface Type CMOS

+ See all product info

INTERSIL 

I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

+ Check Stock & Lead Times

2,024 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/6/17

Chip Configuration 8bit
Bus Frequency 8MHz
IC Interface Type CMOS
Supply Voltage Min 4.5V
Supply Voltage Max 5.5V
Interface Case Style DIP
No. of Pins 40Pins
No. of I/O's 24I/O's
Packaging Each
Product Range -
Automotive Qualification Standard -

2,024

1+ $18.22 Price For 10+ $16.76 Price For 25+ $16.06 Price For 50+ $15.11 Price For 100+ $14.15 Price For 250+ $13.46 Price For 500+ $12.59 Price For More Pricing...

Qty

2,024 in stock

+ Check Stock & Lead Times

2,024 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/6/17

Each

1+ $18.22 10+ $16.76 25+ $16.06 50+ $15.11 100+ $14.15 250+ $13.46 500+ $12.59 More Pricing...

Add
Min: 1 Mult: 1
8bit 8MHz CMOS 4.5V 5.5V DIP 40Pins 24I/O's Each - -
PCF8574T/3,512
PCF8574T/3,512 - I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

70R6870

NXP - I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

Chip Configuration 8bit
Bus Frequency 100kHz
IC Interface Type I2C

+ See all product info

NXP 

I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

+ Check Stock & Lead Times

1,343 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 12/4/17

Chip Configuration 8bit
Bus Frequency 100kHz
IC Interface Type I2C
Supply Voltage Min 2.5V
Supply Voltage Max 6V
Interface Case Style SOIC
No. of Pins 16Pins
No. of I/O's 8I/O's
Packaging Each
Product Range -
Automotive Qualification Standard -

1,343

1+ $1.19 Price For 10+ $1.01 Price For 100+ $0.775 Price For 500+ $0.685 Price For 1000+ $0.54 Price For 2500+ $0.479 Price For 10000+ $0.461 Price For More Pricing...

Qty

1,343 in stock

+ Check Stock & Lead Times

1,343 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 12/4/17

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Each

1+ $1.19 10+ $1.01 100+ $0.775 500+ $0.685 1000+ $0.54 2500+ $0.479 10000+ $0.461 More Pricing...

Add
Min: 1 Mult: 1
8bit 100kHz I2C 2.5V 6V SOIC 16Pins 8I/O's Each - -
MCP23S17-E/SO
MCP23S17-E/SO - I/O Expander, 16bit, 10 MHz, Serial, SPI, 4.5 V, 5.5 V, SOIC

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

1,247 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 12/11/17

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 Qualification Standard -

1,247

1+ $1.30 Price For 25+ $1.08 Price For 100+ $0.979 Price For

Qty

1,247 in stock

+ Check Stock & Lead Times

1,247 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 12/11/17

View Additional Avnet Stock

Each

1+ $1.30 25+ $1.08 100+ $0.979

Add
Min: 1 Mult: 1
16bit 10MHz Serial, SPI 4.5V 5.5V SOIC 28Pins 16I/O's Each - -
PCF8574TS/3,112
PCF8574TS/3,112 - I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SSOP

70R6872

NXP - I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SSOP

Chip Configuration 8bit
Bus Frequency 100kHz
IC Interface Type I2C

+ See all product info

NXP 

I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SSOP

+ 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 11/27/17

Chip Configuration 8bit
Bus Frequency 100kHz
IC Interface Type I2C
Supply Voltage Min 2.5V
Supply Voltage Max 6V
Interface Case Style SSOP
No. of Pins 20Pins
No. of I/O's 8I/O's
Packaging Each
Product Range -
Automotive Qualification Standard -

947

1+ $1.19 Price For 10+ $1.01 Price For 100+ $0.775 Price For 500+ $0.685 Price For 1000+ $0.54 Price For 2500+ $0.479 Price For 10000+ $0.461 Price For More Pricing...

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 11/27/17

View Additional Avnet Stock

Each

1+ $1.19 10+ $1.01 100+ $0.775 500+ $0.685 1000+ $0.54 2500+ $0.479 10000+ $0.461 More Pricing...

Add
Min: 1 Mult: 1
8bit 100kHz I2C 2.5V 6V SSOP 20Pins 8I/O's Each - -
CP82C55AZ
CP82C55AZ - I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

79K6035

INTERSIL - I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

Chip Configuration 8bit
Bus Frequency 8MHz
IC Interface Type CMOS

+ See all product info

INTERSIL 

I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

+ Check Stock & Lead Times

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

  • 495 Further stock expected to ship on Nov 1, 2017
  • More stock available week commencing 11/6/17

    Chip Configuration 8bit
    Bus Frequency 8MHz
    IC Interface Type CMOS
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style DIP
    No. of Pins 40Pins
    No. of I/O's 24I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    805

    1+ $7.40 Price For 10+ $6.69 Price For 100+ $5.54 Price For 500+ $4.82 Price For 1000+ $4.20 Price For

    Qty

    805 in stock

    + Check Stock & Lead Times

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

  • 495 Further stock expected to ship on Nov 1, 2017
  • More stock available week commencing 11/6/17

    Each

    1+ $7.40 10+ $6.69 100+ $5.54 500+ $4.82 1000+ $4.20

    Add
    Min: 1 Mult: 1
    8bit 8MHz CMOS 4.5V 5.5V DIP 40Pins 24I/O's Each - -
    PCA9557PW,112
    PCA9557PW,112 - I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    70R6686

    NXP - I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    Chip Configuration 8bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    NXP 

    I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

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

    More stock available week commencing 11/27/17

    Chip Configuration 8bit
    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 16Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    786

    1+ $0.715 Price For Promotional price 10+ $0.715 Price For Promotional price 100+ $0.656 Price For Promotional price 500+ $0.605 Price For Promotional price 1000+ $0.562 Price For Promotional price 2500+ $0.524 Price For Promotional price 10000+ $0.504 Price For Promotional price More Pricing...

    Qty

    786 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 11/27/17

    View Additional Avnet Stock

    Each

    1+ $0.715 Promotional price 10+ $0.715 Promotional price 100+ $0.656 Promotional price 500+ $0.605 Promotional price 1000+ $0.562 Promotional price 2500+ $0.524 Promotional price 10000+ $0.504 Promotional price More Pricing...

    Add
    Min: 1 Mult: 1
    8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16Pins 8I/O's Each - -
    CS82C55A-5Z
    CS82C55A-5Z - I/O Expander, 8bit, 5 MHz, CMOS, 4.5 V, 5.5 V, LCC

    79K6075

    INTERSIL - I/O Expander, 8bit, 5 MHz, CMOS, 4.5 V, 5.5 V, LCC

    Chip Configuration 8bit
    Bus Frequency 5MHz
    IC Interface Type CMOS

    + See all product info

    INTERSIL 

    I/O Expander, 8bit, 5 MHz, CMOS, 4.5 V, 5.5 V, LCC

    + Check Stock & Lead Times

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

    More stock available week commencing 1/8/18

    Chip Configuration 8bit
    Bus Frequency 5MHz
    IC Interface Type CMOS
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style LCC
    No. of Pins 44Pins
    No. of I/O's 24I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    730

    1+ $7.09 Price For 10+ $6.41 Price For 25+ $6.11 Price For 50+ $5.71 Price For 100+ $5.31 Price For 250+ $5.07 Price For 500+ $4.62 Price For More Pricing...

    Qty

    730 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 1/8/18

    Each

    1+ $7.09 10+ $6.41 25+ $6.11 50+ $5.71 100+ $5.31 250+ $5.07 500+ $4.62 More Pricing...

    Add
    Min: 1 Mult: 1
    8bit 5MHz CMOS 4.5V 5.5V LCC 44Pins 24I/O's Each - -
    PCA9555PW,112
    PCA9555PW,112 - I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    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

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

    More stock available week commencing 12/4/17

    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 Qualification Standard -

    659

    1+ $1.00 Price For Promotional price 10+ $0.917 Price For Promotional price 100+ $0.847 Price For Promotional price 500+ $0.847 Price For Promotional price 1000+ $0.786 Price For Promotional price 2500+ $0.734 Price For Promotional price 5000+ $0.716 Price For Promotional price More Pricing...

    Qty

    659 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/4/17

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    Each

    1+ $1.00 Promotional price 10+ $0.917 Promotional price 100+ $0.847 Promotional price 500+ $0.847 Promotional price 1000+ $0.786 Promotional price 2500+ $0.734 Promotional price 5000+ $0.716 Promotional price More Pricing...

    Add
    Min: 1 Mult: 1
    16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24Pins 16I/O's Each - -
    MCP23S09-E/MG
    MCP23S09-E/MG - I/O Expander, 8bit, 10 MHz, SPI, 1.8 V, 5.5 V, QFN

    98M1572

    MICROCHIP - I/O Expander, 8bit, 10 MHz, SPI, 1.8 V, 5.5 V, QFN

    Chip Configuration 8bit
    Bus Frequency 10MHz
    IC Interface Type SPI

    + See all product info

    MICROCHIP 

    I/O Expander, 8bit, 10 MHz, SPI, 1.8 V, 5.5 V, QFN

    + Check Stock & Lead Times

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

    More stock available week commencing 12/25/17

    Chip Configuration 8bit
    Bus Frequency 10MHz
    IC Interface Type SPI
    Supply Voltage Min 1.8V
    Supply Voltage Max 5.5V
    Interface Case Style QFN
    No. of Pins 16Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    398

    1+ $1.31 Price For 25+ $1.09 Price For 100+ $0.989 Price For

    Qty

    398 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/25/17

    Each

    1+ $1.31 25+ $1.09 100+ $0.989

    Add
    Min: 1 Mult: 1
    8bit 10MHz SPI 1.8V 5.5V QFN 16Pins 8I/O's Each - -
    CS82C55AZ
    CS82C55AZ - I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, LCC

    42K8144

    INTERSIL - I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, LCC

    Chip Configuration 8bit
    Bus Frequency 8MHz
    IC Interface Type CMOS

    + See all product info

    INTERSIL 

    I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, LCC

    + Check Stock & Lead Times

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

    More stock available week commencing 11/6/17

    Chip Configuration 8bit
    Bus Frequency 8MHz
    IC Interface Type CMOS
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style LCC
    No. of Pins 44Pins
    No. of I/O's 24I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    420

    1+ $7.14 Price For Promotional price 10+ $7.14 Price For Promotional price 100+ $6.59 Price For Promotional price 500+ $6.59 Price For Promotional price 1000+ $5.71 Price For Promotional price

    Qty

    420 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 11/6/17

    Each

    1+ $7.14 Promotional price 10+ $7.14 Promotional price 100+ $6.59 Promotional price 500+ $6.59 Promotional price 1000+ $5.71 Promotional price

    Add
    Min: 1 Mult: 1
    8bit 8MHz CMOS 4.5V 5.5V LCC 44Pins 24I/O's Each - -
    PCF8574N
    PCF8574N - I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, DIP

    75C5238

    TEXAS INSTRUMENTS - I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, DIP

    Chip Configuration 8bit
    Bus Frequency 100kHz
    IC Interface Type I2C

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, DIP

    + Check Stock & Lead Times

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

  • 475 Further stock expected to ship on Nov 30, 2017
  • More stock available week commencing 1/15/18

    Chip Configuration 8bit
    Bus Frequency 100kHz
    IC Interface Type I2C
    Supply Voltage Min 2.5V
    Supply Voltage Max 6V
    Interface Case Style DIP
    No. of Pins 16Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    334

    1+ $1.59 Price For 10+ $1.35 Price For 100+ $1.08 Price For 500+ $0.942 Price For 1000+ $0.781 Price For 2500+ $0.727 Price For 5000+ $0.70 Price For 10000+ $0.673 Price For More Pricing...

    Qty

    334 in stock

    + Check Stock & Lead Times

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

  • 475 Further stock expected to ship on Nov 30, 2017
  • More stock available week commencing 1/15/18

    Each

    1+ $1.59 10+ $1.35 100+ $1.08 500+ $0.942 1000+ $0.781 2500+ $0.727 5000+ $0.70 10000+ $0.673 More Pricing...

    Add
    Min: 1 Mult: 1
    8bit 100kHz I2C 2.5V 6V DIP 16Pins 8I/O's Each - -
    MCP23S08-E/SS
    MCP23S08-E/SS - I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SSOP

    08J8734

    MICROCHIP - I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SSOP

    Chip Configuration 8bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI

    + See all product info

    MICROCHIP 

    I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SSOP

    + Check Stock & Lead Times

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

    More stock available week commencing 12/25/17

    Chip Configuration 8bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI
    Supply Voltage Min 1.8V
    Supply Voltage Max 5.5V
    Interface Case Style SSOP
    No. of Pins 20Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    344

    1+ $1.19 Price For 25+ $0.984 Price For 100+ $0.897 Price For

    Qty

    344 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/25/17

    View Additional Avnet Stock

    Each

    1+ $1.19 25+ $0.984 100+ $0.897

    Add
    Min: 1 Mult: 1
    8bit 10MHz Serial, SPI 1.8V 5.5V SSOP 20Pins 8I/O's Each - -
    MCP23008-E/SO
    MCP23008-E/SO - I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SOIC

    08J8738

    MICROCHIP - I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SOIC

    Chip Configuration 8bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial

    + See all product info

    MICROCHIP 

    I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SOIC

    + Check Stock & Lead Times

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

    More stock available week commencing 12/11/17

    Chip Configuration 8bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial
    Supply Voltage Min 1.8V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 18Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    286

    1+ $1.05 Price For 25+ $0.875 Price For 100+ $0.803 Price For

    Qty

    286 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/11/17

    Each

    1+ $1.05 25+ $0.875 100+ $0.803

    Add
    Min: 1 Mult: 1
    8bit 1.7MHz I2C, Serial 1.8V 5.5V SOIC 18Pins 8I/O's Each - -
    PCA9554APW,112
    PCA9554APW,112 - I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    70R6655

    NXP - I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    Chip Configuration 8bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

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    NXP 

    I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    + Check Stock & Lead Times

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

    More stock available week commencing 11/27/17

    Chip Configuration 8bit
    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 16Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    285

    1+ $0.564 Price For Promotional price 10+ $0.564 Price For Promotional price 100+ $0.564 Price For Promotional price 500+ $0.564 Price For Promotional price 1000+ $0.564 Price For Promotional price 2500+ $0.564 Price For Promotional price 10000+ $0.564 Price For Promotional price More Pricing...

    Qty

    285 in stock

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

    More stock available week commencing 11/27/17

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    8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16Pins 8I/O's Each - -
    MCP23008-E/P
    MCP23008-E/P - I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, DIP

    08J8737

    MICROCHIP - I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, DIP

    Chip Configuration 8bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial

    + See all product info

    MICROCHIP 

    I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, DIP

    + Check Stock & Lead Times

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

    More stock available week commencing 12/25/17

    Chip Configuration 8bit
    Bus Frequency 1.7MHz
    IC Interface Type I2C, Serial
    Supply Voltage Min 1.8V
    Supply Voltage Max 5.5V
    Interface Case Style DIP
    No. of Pins 18Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    263

    1+ $1.06 Price For 25+ $0.882 Price For 100+ $0.804 Price For

    Qty

    263 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/25/17

    Each

    1+ $1.06 25+ $0.882 100+ $0.804

    Add
    Min: 1 Mult: 1
    8bit 1.7MHz I2C, Serial 1.8V 5.5V DIP 18Pins 8I/O's Each - -
    CP82C55A
    CP82C55A - I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

    06F3289

    INTERSIL - I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

    Chip Configuration 8bit
    Bus Frequency 8MHz
    IC Interface Type CMOS

    + See all product info

    INTERSIL 

    I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, DIP

    + Check Stock & Lead Times

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

    More stock available week commencing 1/1/18

    Chip Configuration 8bit
    Bus Frequency 8MHz
    IC Interface Type CMOS
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style DIP
    No. of Pins 40Pins
    No. of I/O's 24I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    260

    1+ $10.04 Price For 10+ $9.08 Price For 25+ $8.66 Price For 50+ $8.09 Price For 100+ $7.52 Price For 250+ $7.18 Price For 500+ $6.55 Price For More Pricing...

    Qty

    260 in stock

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

    More stock available week commencing 1/1/18

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    Each

    1+ $10.04 10+ $9.08 25+ $8.66 50+ $8.09 100+ $7.52 250+ $7.18 500+ $6.55 More Pricing...

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    Min: 1 Mult: 1
    8bit 8MHz CMOS 4.5V 5.5V DIP 40Pins 24I/O's Each - -
    MCP23S08-E/SO
    MCP23S08-E/SO - I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SOIC

    08J8733

    MICROCHIP - I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SOIC

    Chip Configuration 8bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI

    + See all product info

    MICROCHIP 

    I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SOIC

    + Check Stock & Lead Times

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

    More stock available week commencing 12/18/17

    Chip Configuration 8bit
    Bus Frequency 10MHz
    IC Interface Type Serial, SPI
    Supply Voltage Min 1.8V
    Supply Voltage Max 5.5V
    Interface Case Style SOIC
    No. of Pins 18Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    244

    1+ $1.11 Price For 25+ $0.916 Price For 100+ $0.835 Price For

    Qty

    244 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/18/17

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    Each

    1+ $1.11 25+ $0.916 100+ $0.835

    Add
    Min: 1 Mult: 1
    8bit 10MHz Serial, SPI 1.8V 5.5V SOIC 18Pins 8I/O's Each - -
    CP82C55A-5Z
    CP82C55A-5Z - I/O Expander, 8bit, 5 MHz, CMOS, 4.5 V, 5.5 V, DIP

    79K6034

    INTERSIL - I/O Expander, 8bit, 5 MHz, CMOS, 4.5 V, 5.5 V, DIP

    Chip Configuration 8bit
    Bus Frequency 5MHz
    IC Interface Type CMOS

    + See all product info

    INTERSIL 

    I/O Expander, 8bit, 5 MHz, CMOS, 4.5 V, 5.5 V, DIP

    + Check Stock & Lead Times

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

    More stock available week commencing 11/6/17

    Chip Configuration 8bit
    Bus Frequency 5MHz
    IC Interface Type CMOS
    Supply Voltage Min 4.5V
    Supply Voltage Max 5.5V
    Interface Case Style DIP
    No. of Pins 40Pins
    No. of I/O's 24I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    239

    1+ $6.57 Price For 10+ $5.58 Price For 25+ $5.33 Price For 50+ $5.09 Price For 100+ $4.84 Price For 250+ $4.59 Price For 500+ $4.12 Price For More Pricing...

    Qty

    239 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 11/6/17

    Each

    1+ $6.57 10+ $5.58 25+ $5.33 50+ $5.09 100+ $4.84 250+ $4.59 500+ $4.12 More Pricing...

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    Min: 1 Mult: 1
    8bit 5MHz CMOS 4.5V 5.5V DIP 40Pins 24I/O's Each - -
    PCA9538DW
    PCA9538DW - I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    27M0461

    TEXAS INSTRUMENTS - I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    Chip Configuration 8bit
    Bus Frequency 400kHz
    IC Interface Type I2C, SMBus

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

    + Check Stock & Lead Times

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

    Available in quantity shown
    Chip Configuration 8bit
    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 16Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    237

    1+ $0.296 Price For Promotional price 10+ $0.296 Price For Promotional price 100+ $0.296 Price For Promotional price 500+ $0.296 Price For Promotional price 1000+ $0.296 Price For Promotional price 2500+ $0.296 Price For Promotional price 5000+ $0.296 Price For Promotional price 10000+ $0.296 Price For Promotional price More Pricing...

    Qty

    237 in stock

    + Check Stock & Lead Times

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

    Each

    Available in quantity shown

    1+ $0.296 Promotional price 10+ $0.296 Promotional price 100+ $0.296 Promotional price 500+ $0.296 Promotional price 1000+ $0.296 Promotional price 2500+ $0.296 Promotional price 5000+ $0.296 Promotional price 10000+ $0.296 Promotional price More Pricing...

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    Min: 1 Mult: 1
    8bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 16Pins 8I/O's Each - -
    PCF8574ADW
    PCF8574ADW - I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

    75C5232

    TEXAS INSTRUMENTS - I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

    Chip Configuration 8bit
    Bus Frequency 100kHz
    IC Interface Type I2C

    + See all product info

    TEXAS INSTRUMENTS 

    I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

    + Check Stock & Lead Times

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

    More stock available week commencing 12/25/17

    Chip Configuration 8bit
    Bus Frequency 100kHz
    IC Interface Type I2C
    Supply Voltage Min 2.5V
    Supply Voltage Max 6V
    Interface Case Style SOIC
    No. of Pins 16Pins
    No. of I/O's 8I/O's
    Packaging Each
    Product Range -
    Automotive Qualification Standard -

    233

    1+ $1.52 Price For 10+ $1.31 Price For 100+ $1.00 Price For 500+ $0.884 Price For 1000+ $0.698 Price For 2500+ $0.619 Price For 10000+ $0.596 Price For 25000+ $0.582 Price For More Pricing...

    Qty

    233 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/25/17

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    Each

    1+ $1.52 10+ $1.31 100+ $1.00 500+ $0.884 1000+ $0.698 2500+ $0.619 10000+ $0.596 25000+ $0.582 More Pricing...

    Add
    Min: 1 Mult: 1
    8bit 100kHz I2C 2.5V 6V SOIC 16Pins 8I/O's Each - -
    MCP23017-E/SO
    MCP23017-E/SO - I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, SOIC

    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

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

    More stock available week commencing 12/11/17

    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 Qualification Standard -

    217

    1+ $1.24 Price For 25+ $1.03 Price For 100+ $0.938 Price For

    Qty

    217 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/11/17

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    Each

    1+ $1.24 25+ $1.03 100+ $0.938

    Add
    Min: 1 Mult: 1
    16bit 1.7MHz I2C, Serial 4.5V 5.5V SOIC 28Pins 16I/O's Each - -
    PCA9539PW
    PCA9539PW - I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

    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

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

    More stock available week commencing 12/4/17

    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 Qualification Standard -

    192

    1+ $2.69 Price For Promotional price 10+ $2.47 Price For Promotional price 100+ $2.28 Price For Promotional price 250+ $2.28 Price For Promotional price 500+ $2.28 Price For Promotional price 1000+ $1.97 Price For Promotional price 2500+ $1.97 Price For Promotional price 5000+ $1.90 Price For Promotional price More Pricing...

    Qty

    192 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/4/17

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    Each

    1+ $2.69 Promotional price 10+ $2.47 Promotional price 100+ $2.28 Promotional price 250+ $2.28 Promotional price 500+ $2.28 Promotional price 1000+ $1.97 Promotional price 2500+ $1.97 Promotional price 5000+ $1.90 Promotional price More Pricing...

    Add
    Min: 1 Mult: 1
    16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24Pins 32I/O's Each - -
    MCP23017-E/SP
    MCP23017-E/SP - I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, DIP

    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

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

    More stock available week commencing 12/11/17

    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 Qualification Standard -

    151

    1+ $1.24 Price For 25+ $1.03 Price For 100+ $0.938 Price For

    Qty

    151 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 12/11/17

    Each

    1+ $1.24 25+ $1.03 100+ $0.938

    Add
    Min: 1 Mult: 1
    16bit 1.7MHz I2C, Serial 4.5V 5.5V DIP 28Pins 16I/O's Each - -