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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31K2952
MCP23S17-E/SS

MCP23S17-E/SS

MICROCHIP

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

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17,980

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)
  • 17,980 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
31K2960
MCP23017-E/SS

MCP23017-E/SS

MICROCHIP

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

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7,532

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)
  • 7,532 in stock for same day shipping

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  • 1,410 Further stock expected to ship on Mar 29, 2015
  • Per the manufacturer, more stock expected week of 4/27/15
70R6680
PCA9555PW,118

PCA9555PW,118

NXP

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

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4,531

Price for: Tape & Reel Cut 1

1+ $2.09 10+ $1.89 25+ $1.68 100+ $1.52 more…

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16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24 16 Cut Tape MSL 1 - Unlimited No SVHC (16-Jun-2014)
  • 4,531 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
71K9094
PCA9535RGER

PCA9535RGER

TEXAS INSTRUMENTS

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

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3,093

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)
  • 3,093 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
87W8967
TCA6416ARTWR

TCA6416ARTWR

TEXAS INSTRUMENTS

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

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2,471

Price for: Tape & Reel Cut 1

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

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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)
  • 2,471 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
76T8907
TCA7408ZSZR

TCA7408ZSZR

TEXAS INSTRUMENTS

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

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2,278

Price for: Tape & Reel Cut 1

1+ $0.805 Promotional price 10+ $0.805 Promotional price 100+ $0.805 Promotional price 1000+ $0.805 Promotional price

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8bit 400kHz I2C 1.65V 5.5V UCSP 16 8 Cut Tape MSL 2 - 1 year No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 2,278 in stock for same day shipping

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70R6686
PCA9557PW,112

PCA9557PW,112

NXP

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

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2,185

Price for: Each 1

1+ $1.48 10+ $1.32 25+ $1.19 100+ $1.04 more…

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8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (16-Jun-2014)
  • 2,185 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/20/15
01T0713
TCA6424ARGJR

TCA6424ARGJR

TEXAS INSTRUMENTS

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

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2,148

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 QFN 32 24 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 2,148 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
63K6052
PCA9535DWR

PCA9535DWR

TEXAS INSTRUMENTS

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

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2,111

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)
  • 2,111 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
88K5920
PCA9536DGKR

PCA9536DGKR

TEXAS INSTRUMENTS

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

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2,095

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)
  • 2,095 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
10R6151
TCA6416APWR

TCA6416APWR

TEXAS INSTRUMENTS

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

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2,059

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)
  • 2,059 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
63K6068
PCA9555DWR

PCA9555DWR

TEXAS INSTRUMENTS

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

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1,818

Price for: Tape & Reel Cut 1

1+ $2.00 10+ $1.59 100+ $1.27 1000+ $0.917

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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)
  • 1,818 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
70R6650
PCA9554AD,112

PCA9554AD,112

NXP

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

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1,681

Price for: Each 1

1+ $1.67 10+ $1.49 25+ $1.34 100+ $1.17 more…

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

(Available until stock is exhausted)

  • 1,681 in stock for same day shipping

see cut-off times

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+ $3.34 10+ $2.68 100+ $2.32

Buy
16bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 24 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 3/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

79K6075
CS82C55A-5Z

CS82C55A-5Z

INTERSIL

PROGRAMMABLE PERIPHERAL INTERFACE, LCC-44

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1,189

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 To Be Advised
  • 1,189 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/4/15
89W0634
PCA9534APWR

PCA9534APWR

TEXAS INSTRUMENTS

Chip Configuration:8bit

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1,080

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)
  • 1,080 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
70R6687
PCA9557PW,118

PCA9557PW,118

NXP

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

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931

Price for: Tape & Reel Cut 1

1+ $1.48 10+ $1.32 25+ $1.19 100+ $1.04 more…

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

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    Per the manufacturer, more stock expected week of 4/20/15
70R6655
PCA9554APW,112

PCA9554APW,112

NXP

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

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880

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…

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

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    Per the manufacturer, more stock expected week of 4/20/15
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+ $0.95 Promotional price 10+ $0.95 Promotional price 100+ $0.95 Promotional price 1000+ $0.815 Promotional price

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

(Available until stock is exhausted)

  • 875 in stock for same day shipping

see cut-off times

31K2959
MCP23017-E/SP

MCP23017-E/SP

MICROCHIP

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

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864

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)
  • 864 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
71K9095
PCA9539RGER

PCA9539RGER

TEXAS INSTRUMENTS

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

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712

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)
  • 712 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/23/15
31K2954
MCP23S17T-E/SO

MCP23S17T-E/SO

MICROCHIP

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

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693

Price for: Tape & Reel Cut 1

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

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16bit 10MHz Serial, SPI 4.5V 5.5V SOIC 28 16 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 693 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
63K6070
PCA9555PWR

PCA9555PWR

TEXAS INSTRUMENTS

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

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615

Price for: Tape & Reel Cut 1

1+ $2.05 Promotional price 10+ $2.05 Promotional price 100+ $1.76 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)
  • 615 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/30/15
11N8512
PCA9555PW

PCA9555PW

NXP

16 BIT, 400kHz, TSSOP-24

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573

Price for: Each 1

1+ $1.76 10+ $1.59 25+ $1.42 100+ $1.28 more…

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

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    Per the manufacturer, more stock expected week of 9/21/15
70R6557
PCA9539PW,118

PCA9539PW,118

NXP

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

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549

Price for: Tape & Reel Cut 1

1+ $1.11 Promotional price 10+ $1.11 Promotional price 25+ $1.11 Promotional price 100+ $1.11 Promotional price more…

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

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    Per the manufacturer, more stock expected week of 4/20/15
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