135 Products Found

8bit  Chip Configuration  Products

Semiconductors - ICs - I/O Expanders

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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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01T0713
TCA6424ARGJR

TCA6424ARGJR

TEXAS INSTRUMENTS

I/O Expander, 8bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, UQFN

5,576

Price for: Tape & Reel Cut 1

1+ $2.48 10+ $1.98 100+ $1.58 1000+ $1.14

Buy
8bit 400kHz I2C, SMBus 1.65V 5.5V UQFN 32 24 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 5,576 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
70R6686
PCA9557PW,112

PCA9557PW,112

NXP

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

1,946

Price for: Each 1

1+ $0.753 Promotional price 10+ $0.753 Promotional price 25+ $0.753 Promotional price 100+ $0.69 Promotional price More pricing

Buy
8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,946 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
25T0268
TCA9554APWR

TCA9554APWR

TEXAS INSTRUMENTS

I/O Expander, 8bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, TSSOP

1,332

Price for: Tape & Reel Cut 1

1+ $1.68 10+ $1.34 100+ $1.07 1000+ $0.774

Buy
8bit 400kHz I2C, SMBus 1.65V 5.5V TSSOP 16 8 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,332 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/17/15
70R6870
PCF8574T/3,512

PCF8574T/3,512

NXP

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

1,643

Price for: Each 1

1+ $1.29 10+ $1.15 25+ $1.03 100+ $0.90 More pricing

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8bit 100kHz I2C 2.5V 6V SOIC 16 8 Each - No SVHC (17-Dec-2014)
  • 1,643 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
10R7028
ADP5588ACPZ-R7

ADP5588ACPZ-R7

ANALOG DEVICES

I/O Expander, 8bit, 400 kHz, I2C, 1.7 V, 3 V, LFCSP

1,217

Price for: Tape & Reel Cut 1

1+ $0.90 Promotional price 10+ $0.90 Promotional price 25+ $0.90 Promotional price 50+ $0.90 Promotional price More pricing

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8bit 400kHz I2C 1.7V 3V LFCSP 24 18 Cut Tape MSL 3 - 168 hours To Be Advised
  • 1,217 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/14/15
75C5238
PCF8574N

PCF8574N

TEXAS INSTRUMENTS

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

1,157

Price for: Each 1

1+ $1.59 10+ $1.27 100+ $1.07 500+ $0.81 More pricing

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8bit 100kHz I2C 2.5V 6V DIP 16 8 Each - No SVHC (17-Dec-2014)
  • 1,157 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/21/15
79K6075
CS82C55A-5Z

CS82C55A-5Z

INTERSIL

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

1,117

Price for: Each 1

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

Buy
8bit 5MHz CMOS 4.5V 5.5V LCC 44 24 Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 1,117 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
70R6871
PCF8574T/3,518

PCF8574T/3,518

NXP

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

880

Price for: Tape & Reel Cut 1

1+ $1.29 10+ $1.15 25+ $1.03 100+ $0.90 More pricing

Buy
8bit 100kHz I2C 2.5V 6V SOIC 16 8 Cut Tape - No SVHC (17-Dec-2014)
  • 880 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
98M1572
MCP23S09-E/MG

MCP23S09-E/MG

MICROCHIP

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

790

Price for: Each 1

1+ $1.27 26+ $1.06 100+ $0.96

Buy
8bit 10MHz SPI 1.8V 5.5V QFN 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 790 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 10/26/15
70R6437
PCA9500PW,112

PCA9500PW,112

NXP

I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.5 V, 3.6 V, TSSOP

747

Price for: Each 1

1+ $1.96 10+ $1.77 25+ $1.58 100+ $1.42 More pricing

Buy
8bit 400kHz I2C, SMBus 2.5V 3.6V TSSOP 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 747 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/21/15
70R6872
PCF8574TS/3,112

PCF8574TS/3,112

NXP

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

745

Price for: Each 1

1+ $0.655 Promotional price 10+ $0.655 Promotional price 25+ $0.655 Promotional price 100+ $0.60 Promotional price More pricing

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8bit 100kHz I2C 2.5V 6V SSOP 20 8 Each - No SVHC (17-Dec-2014)
  • 745 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
70R6655
PCA9554APW,112

PCA9554APW,112

NXP

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

710

Price for: Each 1

1+ $1.67 10+ $1.49 25+ $1.34 100+ $1.17 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)
  • 710 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/28/15
70R6650
PCA9554AD,112

PCA9554AD,112

NXP

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

681

Price for: Each 1

1+ $0.851 Promotional price 10+ $0.851 Promotional price 25+ $0.851 Promotional price 100+ $0.78 Promotional price More pricing

Buy
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)

  • 681 in stock for same day shipping

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79K6035
CP82C55AZ

CP82C55AZ

INTERSIL

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

675

Price for: Each 1

1+ $7.33 25+ $3.65

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

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    Per the manufacturer, more stock expected week of 9/21/15
75C5232
PCF8574ADW

PCF8574ADW

TEXAS INSTRUMENTS

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

660

Price for: Each 1

1+ $1.52 10+ $1.21 100+ $0.929 500+ $0.716 More pricing

Buy
8bit 100kHz I2C 2.5V 6V SOIC 16 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 660 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
70R6666
PCA9554PW,112

PCA9554PW,112

NXP

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

514

Price for: Each 1

1+ $0.45 Promotional price 10+ $0.45 Promotional price 25+ $0.45 Promotional price 100+ $0.45 Promotional price More pricing

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

(Available until stock is exhausted)

  • 514 in stock for same day shipping

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70R6687
PCA9557PW,118

PCA9557PW,118

NXP

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

441

Price for: Tape & Reel Cut 1

1+ $0.753 Promotional price 10+ $0.753 Promotional price 25+ $0.753 Promotional price 100+ $0.69 Promotional price More pricing

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

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    Per the manufacturer, more stock expected week of 9/28/15
79K6034
CP82C55A-5Z

CP82C55A-5Z

INTERSIL

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

464

Price for: Each 1

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

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

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    Per the manufacturer, more stock expected week of 9/28/15
06F3289
CP82C55A
Technical Data Sheet}
No Not RoHS compliant

CP82C55A

INTERSIL

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

460

Price for: Each 1

1+ $9.58 25+ $9.00 100+ $6.40 500+ $4.94

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

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    Per the manufacturer, more stock expected week of 9/28/15
42K8144
CS82C55AZ

CS82C55AZ

INTERSIL

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

328

Price for: Each 1

1+ $10.08 25+ $5.02

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

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    Per the manufacturer, more stock expected week of 9/28/15
08J8737
MCP23008-E/P

MCP23008-E/P

MICROCHIP

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

408

Price for: Each 1

1+ $1.02 26+ $0.85 100+ $0.78

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8bit 1.7MHz I2C, Serial 1.8V 5.5V DIP 18 8 Each - No SVHC (17-Dec-2014)
  • 408 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 10/26/15
70R6445
PCA9502BS,151

PCA9502BS,151

NXP

I/O Expander, 8bit, 400 kHz, I2C, SPI, 2.3 V, 2.7 V, VQFN

376

Price for: Each 1

1+ $0.794 Promotional price 10+ $0.794 Promotional price 25+ $0.794 Promotional price 100+ $0.794 Promotional price More pricing

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8bit 400kHz I2C, SPI 2.3V 2.7V VQFN 24 8 Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 376 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 9/14/15
94T5013
PCF8574PWR

PCF8574PWR

TEXAS INSTRUMENTS

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

337

Price for: Tape & Reel Cut 1

1+ $1.65 10+ $1.32 100+ $1.01 1000+ $0.705

Buy
8bit 100kHz I2C 2.5V 6V TSSOP 20 8 Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 337 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
42K3370
IS82C55AZ

IS82C55AZ

INTERSIL

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

335

Price for: Each 1

1+ $13.64 Promotional price 25+ $9.68 Promotional price

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

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    Per the manufacturer, more stock expected week of 9/28/15
27M0461
PCA9538DW

PCA9538DW

TEXAS INSTRUMENTS

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

272

Price for: Each 1

1+ $1.08 Promotional price 10+ $0.987 Promotional price 100+ $0.987 Promotional price 500+ $0.911 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)
  • 272 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
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