151 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
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01T0713
TCA6424ARGJR

TCA6424ARGJR

TEXAS INSTRUMENTS

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

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5,269

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
  • 5,269 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/24/14
70R6686
PCA9557PW,112

PCA9557PW,112

NXP

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

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2,382

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
  • 2,382 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
76T8907
TCA7408ZSZR

TCA7408ZSZR

TEXAS INSTRUMENTS

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

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2,289

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

(Available until stock is exhausted)

  • 2,289 in stock for same day shipping

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89W0634
PCA9534APWR

PCA9534APWR

TEXAS INSTRUMENTS

Chip Configuration:8bit

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2,164

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
  • 2,164 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/24/14
70R6650
PCA9554AD,112

PCA9554AD,112

NXP

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

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1,786

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

(Available until stock is exhausted)

  • 1,786 in stock for same day shipping

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10R7028
ADP5588ACPZ-R7

ADP5588ACPZ-R7

ANALOG DEVICES

IC, I/O EXPANDER, 400KHZ, LFCSP-24

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1,480

Price for: Tape & Reel Cut 1

1+ $2.00 Promotional price 10+ $2.00 Promotional price 25+ $1.72 Promotional price 50+ $1.72 Promotional price more…

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8bit 400kHz I2C 1.7V 3V LFCSP 24 18 Cut Tape MSL 3 - 168 hours
  • 1,480 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
70R6655
PCA9554APW,112

PCA9554APW,112

NXP

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

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1,435

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
  • 1,435 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
70R6687
PCA9557PW,118

PCA9557PW,118

NXP

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

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1,364

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
  • 1,364 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/22/14
70R6437
PCA9500PW,112

PCA9500PW,112

NXP

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

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1,263

Price for: Each 1

1+ $0.998 Promotional price 10+ $0.998 Promotional price 25+ $0.998 Promotional price 100+ $0.998 Promotional price more…

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8bit 400kHz I2C, SMBus 2.5V 3.6V TSSOP 16 8 Each MSL 1 - Unlimited
  • 1,263 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
70R6872
PCF8574TS/3,112

PCF8574TS/3,112

NXP

IC, I/O EXPANDER, 8BIT, 100KHZ, SSOP-20

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1,127

Price for: Each 1

1+ $0.60 Promotional price 10+ $0.60 Promotional price 25+ $0.60 Promotional price 100+ $0.60 Promotional price more…

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8bit 100kHz I2C 2.5V 6V SSOP 20 8 Each -
  • 1,127 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/22/14
25T0268
TCA9554APWR

TCA9554APWR

TEXAS INSTRUMENTS

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

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1,036

Price for: Tape & Reel Cut 1

1+ $1.72 10+ $1.37 100+ $1.10 1000+ $0.792

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8bit 400kHz I2C, SMBus 1.65V 5.5V TSSOP 16 8 Cut Tape MSL 1 - Unlimited
  • 1,036 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/24/14
98M1572
MCP23S09-E/MG

MCP23S09-E/MG

MICROCHIP

IC, I/O EXPANDER, 8BIT, 10MHZ, QFN-16

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1,017

Price for: Each 1

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

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8bit 10MHz SPI 1.8V 5.5V QFN 16 8 Each MSL 1 - Unlimited
  • 1,017 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/22/14
79K6035
CP82C55AZ

CP82C55AZ

INTERSIL

IC, PROG PERIPHERAL INTERFACE, 8BIT, 8MHZ, DIP-40

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860

Price for: Each 1

1+ $7.08 25+ $3.54

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8bit 8MHz CMOS 4.5V 5.5V DIP 40 24 Each -
  • 860 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/29/14
11N8515
PCF8574PN

PCF8574PN

NXP

IC, I/O EXPANDER, 8BIT, 100KHZ, DIP-16

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875

Price for: Each 1

1+ $2.83 10+ $2.53 25+ $2.28 100+ $2.08 more…

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8bit 100kHz I2C 2.5V 6V DIP 16 8 Each -

(Available until stock is exhausted)

  • 875 in stock for same day shipping

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70R6870
PCF8574T/3,512

PCF8574T/3,512

NXP

IC, I/O EXPANDER, 8BIT, 100KHZ, SOIC-16

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611

Price for: Each 1

1+ $1.29 10+ $1.15 25+ $1.03 100+ $0.90 more…

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8bit 100kHz I2C 2.5V 6V SOIC 16 8 Each -
  • 611 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/22/14
70R6666
PCA9554PW,112

PCA9554PW,112

NXP

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

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542

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

(Available until stock is exhausted)

  • 542 in stock for same day shipping

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08J8738
MCP23008-E/SO

MCP23008-E/SO

MICROCHIP

IC, I/O EXPANDER, 8BIT, 1.7MHZ, SOIC-18

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491

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 SOIC 18 8 Each MSL 1 - Unlimited
  • 491 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/22/14
70R6445
PCA9502BS,151

PCA9502BS,151

NXP

IC, I/O EXPANDER, 8BIT, 400KHZ, QFN-24

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454

Price for: Each 1

1+ $2.26 10+ $2.04 25+ $1.82 100+ $1.64 more…

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8bit 400kHz I2C, SPI 2.3V 2.7V VQFN 24 8 Each MSL 1 - Unlimited
  • 454 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
27M0461
PCA9538DW

PCA9538DW

TEXAS INSTRUMENTS

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

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447

Price for: Each 1

1+ $1.74 10+ $1.38 100+ $1.16 500+ $0.882 more…

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8bit 400kHz I2C, SMBus 2.3V 5.5V SOIC 16 8 Each MSL 1 - Unlimited
  • 447 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/24/14
70R6442
PCA9501PW,112

PCA9501PW,112

NXP

IC, I/O EXPANDER, 8BIT, 400KHZ, TSSOP-20

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194

Price for: Each 1

1+ $1.06 Promotional price 10+ $1.06 Promotional price 25+ $1.06 Promotional price 100+ $1.06 Promotional price more…

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8bit 400kHz I2C, SMBus 2.5V 3.6V TSSOP 20 8 Each MSL 1 - Unlimited

(Available until stock is exhausted)

  • 194 in stock for same day shipping

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70R6867
PCF8574AT/3,518

PCF8574AT/3,518

NXP

IC, I/O EXPANDER, 8BIT, 100KHZ, SOIC-16

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340

Price for: Tape & Reel Cut 1

1+ $1.29 10+ $1.15 25+ $1.03 100+ $0.90 more…

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8bit 100kHz I2C 2.5V 6V SOIC 16 8 Cut Tape MSL 2 - 1 year
  • 340 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/22/14
41M1395
CY8C9520A-24PVXI

CY8C9520A-24PVXI

CYPRESS SEMICONDUCTOR

IC, I/O EXPANDER

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435

Price for: Each 1

1+ $2.67 25+ $2.30 100+ $2.18 250+ $1.82 more…

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8bit 12MHz I2C 3V 5.25V SSOP 28 20 Each MSL 3 - 168 hours
  • 435 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/8/14
06F3289
CP82C55A
Technical Data Sheet}
No Not RoHS compliant

CP82C55A

INTERSIL

IC, PROG PERIPHERAL INTERFACE, DIP-40

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396

Price for: Each 1

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

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8bit 8MHz CMOS 4.5V 5.5V DIP 40 24 Each -
  • 396 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/29/14
79K6034
CP82C55A-5Z

CP82C55A-5Z

INTERSIL

IC, PROG PERIPHERAL INTERFACE, DIP-40

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387

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 -
  • 387 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/29/14
06M7574
PCA9554PW

PCA9554PW

TEXAS INSTRUMENTS

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

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378

Price for: Each 1

1+ $1.06 Promotional price 10+ $1.06 Promotional price 100+ $1.06 Promotional price 250+ $1.06 Promotional price more…

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8bit 400kHz I2C, SMBus 2.3V 5.5V TSSOP 16 8 Each MSL 1 - Unlimited

(Available until stock is exhausted)

  • 378 in stock for same day shipping

see cut-off times

Compare Selected