214 Products Found

5.5V  Supply Voltage Max  Products

Semiconductors - ICs - I/O Expanders

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  Newark Part No. Manufacturer Part No Manufacturer / Description
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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 MSL SVHC
 
 
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31K2960
MCP23017-E/SS

MCP23017-E/SS

MICROCHIP

I/O EXPANDER, 16 BIT, 1.7MHZ, SSOP-28

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9,984

Price for: Each 1

1+ $1.26 26+ $1.05 100+ $0.95

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16bit 1.7MHz I2C, Serial 4.5V 5.5V SSOP 28 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 9,984 in stock for same day shipping

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  • 6,795 Further stock expected to ship on Jun 1, 2015
  • 1,739 Further stock expected to ship on Jun 4, 2015
  • 3,055 Further stock expected to ship on Jun 22, 2015
  • Per the manufacturer, more stock expected week of 7/20/15
31K2952
MCP23S17-E/SS

MCP23S17-E/SS

MICROCHIP

I/O EXPANDER, 16 BIT, 10MHZ, SSOP-28

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8,850

Price for: Each 1

1+ $1.32 26+ $1.10 100+ $1.00

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16bit 10MHz Serial, SPI 4.5V 5.5V SSOP 28 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 8,850 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
70R6680
PCA9555PW,118

PCA9555PW,118

NXP

I/O EXPANDER, 16 BIT, 400KHZ, TSSOP24

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3,604

Price for: Tape & Reel Cut 1

1+ $1.07 Promotional price 10+ $1.07 Promotional price 25+ $1.07 Promotional price 100+ $1.07 Promotional price More Pricing

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16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 3,604 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
71K9094
PCA9535RGER

PCA9535RGER

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT, 400KHZ, QFN-24

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2,383

Price for: Tape & Reel Cut 1

1+ $2.12 10+ $1.69 100+ $1.35 1000+ $0.973

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16bit 400kHz I2C, SMBus 2.3V 5.5V VQFN 24 16 Cut Tape MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 2,383 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
87W8967
TCA6416ARTWR

TCA6416ARTWR

TEXAS INSTRUMENTS

I/O EXPANDER, 16BIT, 100KHZ, 12C, SMBUS, WQFN-24

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2,322

Price for: Tape & Reel Cut 1

1+ $0.751 Promotional price 10+ $0.751 Promotional price 100+ $0.751 Promotional price 1000+ $0.751 Promotional price

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16bit 100kHz I2C, SMBus 1.65V 5.5V WQFN 24 16 Cut Tape MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 2,322 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
70R6686
PCA9557PW,112

PCA9557PW,112

NXP

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16

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2,065

Price for: Each 1

1+ $0.69 Promotional price 10+ $0.69 Promotional price 25+ $0.69 Promotional price 100+ $0.69 Promotional price More Pricing

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8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 2,065 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/15/15
63K6052
PCA9535DWR

PCA9535DWR

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24

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1,894

Price for: Tape & Reel Cut 1

1+ $2.12 10+ $1.69 100+ $1.35 1000+ $0.973

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16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,894 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
70R6650
PCA9554AD,112

PCA9554AD,112

NXP

I/O EXPANDER, 8 BIT, 400KHZ, SOIC-16

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1,581

Price for: Each 1

1+ $0.78 Promotional price 10+ $0.78 Promotional price 25+ $0.78 Promotional price 100+ $0.78 Promotional price More Pricing

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8bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 1,581 in stock for same day shipping

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63K6068
PCA9555DWR

PCA9555DWR

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24

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1,462

Price for: Tape & Reel Cut 1

1+ $1.15 Promotional price 10+ $1.15 Promotional price 100+ $0.985 Promotional price 1000+ $0.917 Promotional price

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16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,462 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
63K6062
PCA9539PWR

PCA9539PWR

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT 400KHZ, TSSOP-24

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1,391

Price for: Tape & Reel Cut 1

1+ $1.40 Promotional price 10+ $1.40 Promotional price 100+ $1.40 Promotional price

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16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 1,391 in stock for same day shipping

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88K5920
PCA9536DGKR

PCA9536DGKR

TEXAS INSTRUMENTS

I/O EXPANDER, 4 BIT, 400KHZ, VSSOP-8

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545

Price for: Tape & Reel Cut 1

1+ $1.38 10+ $1.10 100+ $0.842 1000+ $0.587

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4bit 400kHz I2C, SMBus 2.3V 5.5V VSSOP 8 4 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 545 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
01T0713
TCA6424ARGJR

TCA6424ARGJR

TEXAS INSTRUMENTS

24 BIT I2C AND SMBUS I/O EXPANDER, 400KHZ, QFN-32

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852

Price for: Tape & Reel Cut 1

1+ $2.34 10+ $1.86 100+ $1.49 1000+ $1.08

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8bit 400kHz I2C, SMBus 1.65V 5.5V UQFN 32 24 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 852 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
70R6672
PCA9555D,112

PCA9555D,112

NXP

I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24

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1,215

Price for: Each 1

1+ $1.07 Promotional price 10+ $1.07 Promotional price 25+ $1.07 Promotional price 100+ $1.07 Promotional price More Pricing

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16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24 16 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,215 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
10R6151
TCA6416APWR

TCA6416APWR

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT 400KHZ, TSSOP-24

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1,149

Price for: Tape & Reel Cut 1

1+ $1.95 10+ $1.55 100+ $1.24 1000+ $0.894

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16bit 400kHz I2C, SMBus 1.65V 5.5V TSSOP 24 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,149 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
79K6075
CS82C55A-5Z

CS82C55A-5Z

INTERSIL

PROGRAMMABLE PERIPHERAL INTERFACE, LCC-44

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78

Price for: Each 1

1+ $7.59 25+ $6.43 100+ $4.61 500+ $3.50

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8bit 5MHz CMOS 4.5V 5.5V LCC 44 24 Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 78 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
08R5467
CAT9555WI-T1

CAT9555WI-T1

ON SEMICONDUCTOR

I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24

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875

Price for: Tape & Reel Cut 1

1+ $0.671 Promotional price 10+ $0.671 Promotional price 100+ $0.671 Promotional price 1000+ $0.671 Promotional price

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16bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 24 16 Cut Tape - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 875 in stock for same day shipping

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70R6687
PCA9557PW,118

PCA9557PW,118

NXP

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16

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861

Price for: Tape & Reel Cut 1

1+ $1.48 10+ $1.32 25+ $1.19 100+ $1.04 More Pricing

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8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 861 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
11N8512
PCA9555PW

PCA9555PW

NXP

16 BIT, 400kHz, TSSOP-24

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769

Price for: Each 1

1+ $1.64 10+ $1.48 25+ $1.32 100+ $1.19 More Pricing

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16bit 400kHz I2C 2.3V 5.5V TSSOP 24 16 Each MSL 1 - Unlimited To Be Advised
  • 769 in stock for same day shipping

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  • 206 Further stock expected to ship on Apr 28, 2015
  • Per the manufacturer, more stock expected week of 6/15/15
70R6655
PCA9554APW,112

PCA9554APW,112

NXP

I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16

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770

Price for: Each 1

1+ $0.78 Promotional price 10+ $0.78 Promotional price 25+ $0.78 Promotional price 100+ $0.78 Promotional price More Pricing

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8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 770 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
79K6034
CP82C55A-5Z

CP82C55A-5Z

INTERSIL

PROGRAMMABLE PERIPHERAL INTERFACE, DIP-40

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696

Price for: Each 1

1+ $6.33 25+ $5.36 100+ $3.85 500+ $2.92

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8bit 5MHz CMOS 4.5V 5.5V DIP 40 24 Each - No SVHC (17-Dec-2014)
  • 696 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
71K9095
PCA9539RGER

PCA9539RGER

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT, 400KHZ, QFN-24

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692

Price for: Tape & Reel Cut 1

1+ $1.97 10+ $1.57 100+ $1.26 1000+ $0.905

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16bit 400kHz I2C, SMBus 2.3V 5.5V VQFN 24 16 Cut Tape MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 692 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
31K2959
MCP23017-E/SP

MCP23017-E/SP

MICROCHIP

I/O EXPANDER, 16 BIT, 1.7MHZ, DIP-28

5.0  Write a Review | Ask a Question

669

Price for: Each 1

1+ $1.20 26+ $1.00 100+ $0.91

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16bit 1.7MHz I2C, Serial 4.5V 5.5V DIP 28 16 Each - No SVHC (17-Dec-2014)
  • 669 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/20/15
89W0634
PCA9534APWR

PCA9534APWR

TEXAS INSTRUMENTS

Chip Configuration:8bit

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614

Price for: Tape & Reel Cut 1

1+ $1.60 10+ $1.28 100+ $1.02 1000+ $0.736

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8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 614 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
63K6070
PCA9555PWR

PCA9555PWR

TEXAS INSTRUMENTS

I/O EXPANDER, 16 BIT 400KHZ, TSSOP-24

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597

Price for: Tape & Reel Cut 1

1+ $3.45 10+ $2.77 100+ $2.40

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16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 597 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
70R6557
PCA9539PW,118

PCA9539PW,118

NXP

I/O EXPANDER, 16 BIT, 400KHZ, TSSOP24

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519

Price for: Tape & Reel Cut 1

1+ $2.18 10+ $1.97 25+ $1.76 100+ $1.58 More Pricing

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16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 519 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/22/15
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