32 Products Found

4.5V  Supply Voltage Min  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
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31K2952
MCP23S17-E/SS

MCP23S17-E/SS

MICROCHIP

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

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7,670

Price for: Each 1

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

Buy
16bit 10MHz Serial, SPI 4.5V 5.5V SSOP 28 16 Each MSL 1 - Unlimited
  • 7,670 in stock for same day shipping

see cut-off times

 
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  • 10,030 Further stock expected to ship on Nov 24, 2014
  • Per the manufacturer, more stock expected week of 3/2/15
31K2950
MCP23S17-E/SO

MCP23S17-E/SO

MICROCHIP

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

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1,039

Price for: Each 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 Each MSL 1 - Unlimited
  • 1,039 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/2/15
79K6035
CP82C55AZ

CP82C55AZ

INTERSIL

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

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901

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 -
  • 901 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/22/14
31K2959
MCP23017-E/SP

MCP23017-E/SP

MICROCHIP

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

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801

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 -
  • 801 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
31K2958
MCP23017-E/SO

MCP23017-E/SO

MICROCHIP

IC, I/O EXPANDER, 16BIT, 1.7MHZ, SOIC-28

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638

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 SOIC 28 16 Each MSL 1 - Unlimited
  • 638 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 3/2/15
06F3289
CP82C55A
Technical Data Sheet}
No Not RoHS compliant

CP82C55A

INTERSIL

IC, PROG PERIPHERAL INTERFACE, DIP-40

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405

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 -
  • 405 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/22/14
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 12/22/14
31K2951
MCP23S17-E/SP

MCP23S17-E/SP

MICROCHIP

IC, I/O EXPANDER, 16BIT, 10MHZ, DIP-28

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248

Price for: Each 1

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

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16bit 10MHz Serial, SPI 4.5V 5.5V DIP 28 16 Each -
  • 248 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
79K6939
IP82C55AZ

IP82C55AZ

INTERSIL

IC, PROG PERIPHERAL INTERFACE, DIP-40

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195

Price for: Each 1

1+ $19.70 25+ $9.85

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

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    Per the manufacturer, more stock expected week of 12/22/14
42K3370
IS82C55AZ

IS82C55AZ

INTERSIL

IC, PROG PERIPHERAL INTERFACE, LCC-44

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130

Price for: Each 1

1+ $18.75 25+ $9.38

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8bit 8MHz CMOS 4.5V 5.5V LCC 44 24 Each MSL 3 - 168 hours
  • 130 in stock for same day shipping

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  • 260 Further stock expected to ship on Nov 17, 2014
  • Per the manufacturer, more stock expected week of 12/22/14
79K6075
CS82C55A-5Z

CS82C55A-5Z

INTERSIL

IC, PROG PERIPHERAL INTERFACE, LCC-44

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Awaiting Delivery

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
 
Check more stock
  • 475 Further stock expected to ship on Nov 18, 2014
  • Per the manufacturer, more stock expected week of 12/22/14
Contact me when back in stock
42K8144
CS82C55AZ

CS82C55AZ

INTERSIL

IC, PROG PERIPHERAL INTERFACE, LCC-44

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Awaiting Delivery

Price for: Each 1

1+ $9.73 25+ $4.87

Buy
8bit 8MHz CMOS 4.5V 5.5V LCC 44 24 Each MSL 3 - 168 hours
 
Check more stock
  • 510 Further stock expected to ship on Nov 5, 2014
  • Per the manufacturer, more stock expected week of 12/22/14
Contact me when back in stock
28K3635
PCF8575CDW

PCF8575CDW

TEXAS INSTRUMENTS

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

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13

Price for: Each 1

1+ $3.08 10+ $2.48 100+ $2.26 250+ $1.75 more…

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16bit 400kHz I2C, SMBus 4.5V 5.5V SOIC 24 16 Each MSL 1 - Unlimited

(Available until stock is exhausted)

  • 13 in stock for same day shipping

see cut-off times

06F3290
CP82C55A-5
Technical Data Sheet}
No Not RoHS compliant

CP82C55A-5

INTERSIL

IC, PROG PERIPHERAL INTERFACE, DIP-40

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0

Price for: Each 1

100+ $5.33

Buy
8bit 5MHz CMOS 4.5V 5.5V DIP 40 24 Each -
    Per the manufacturer, more stock expected week of 3/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

42K8142
CQ82C55AZ

CQ82C55AZ

INTERSIL

IC, I/O EXPANDER

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0

Price for: Each 1

500+ $5.33

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8bit 8MHz CMOS 4.5V 5.5V MQFP 44 24 Each -
    Per the manufacturer, more stock expected week of 3/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

06F3342
CS82C55A
Technical Data Sheet}
No Not RoHS compliant

CS82C55A

INTERSIL

IC, PROG PERIPHERAL INTERFACE, LCC-44

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0

Price for: Each 1

100+ $8.04

Buy
8bit 8MHz CMOS 4.5V 5.5V LCC 44 24 Each MSL 3 - 168 hours
    Per the manufacturer, more stock expected week of 3/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

48F4238
CS82C55A-5
Technical Data Sheet}
No Not RoHS compliant

CS82C55A-5

INTERSIL

IC, PROG PERIPHERAL INTERFACE, LCC-44

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0

Price for: Each 1

100+ $6.48

Buy
8bit 5MHz CMOS 4.5V 5.5V LCC 44 24 Each -
    Per the manufacturer, more stock expected week of 3/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

90K0014
CS82C55AZ

CS82C55AZ

INTERSIL

CMOS, PIA 8MHZ, SMD, 82C55, PLCC44

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Awaiting Delivery

Price for: Each 1

1+ $12.19 50+ $11.01 100+ $10.14 250+ $9.34 more…

Buy
8bit 8MHz CMOS 4.5V 5.5V LCC 44 24 Each MSL 3 - 168 hours

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 12/1/14
57K3044
CS82C55AZ96

CS82C55AZ96

INTERSIL

IC, I/O EXPANDER, FULL REEL

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0

Price for: Tape & Reel Full 1

500+ $4.87

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8bit 8MHz CMOS 4.5V 5.5V LCC 44 24 Tape & Reel MSL 3 - 168 hours
    Per the manufacturer, more stock expected week of 3/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

05B7362
IP82C55A
Technical Data Sheet}
No Not RoHS compliant

IP82C55A

INTERSIL

IC, PROG PERIPHERAL INTERFACE, DIP-40

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0

Price for: Each 1

100+ $13.66

Buy
8bit 8MHz CMOS 4.5V 5.5V DIP 40 24 Each -
    Per the manufacturer, more stock expected week of 3/16/15

Not Normally Stocked

Non-Cancelable / Non Returnable

05B7423
IS82C55A-5
Technical Data Sheet}
No Not RoHS compliant

IS82C55A-5

INTERSIL

IC, PROG PERIPHERAL INTERFACE, LCC-44

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0

Price for: Each 1

100+ $14.22

Buy
8bit 5MHz CMOS 4.5V 5.5V LCC 44 24 Each -
    Per the manufacturer, more stock expected week of 12/8/14

Not Normally Stocked

Non-Cancelable / Non Returnable

79K7563
IS82C55A-5Z

IS82C55A-5Z

INTERSIL

IC, PROG PERIPHERAL INTERFACE, LCC-44

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0

Price for: Each 1

100+ $7.17

Buy
8bit 5MHz CMOS 4.5V 5.5V LCC 44 24 Each -
    Per the manufacturer, more stock expected week of 2/16/15

Not Normally Stocked

Non-Cancelable / Non Returnable

17M0631
MCP23008-E/ML

MCP23008-E/ML

MICROCHIP

IC, I/O EXPANDER, 8BIT, 1.7MHZ, QFN-20

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0

Price for: Each 1

100+ $0.84

Buy
8bit 1.7MHz I2C, Serial 4.5V 5.5V QFN 20 8 Each MSL 1 - Unlimited
    Per the manufacturer, more stock expected week of 3/2/15

Not Normally Stocked

Non-Cancelable / Non Returnable

92C4171
MCP25020-E/P

MCP25020-E/P

MICROCHIP

IC, I/O EXPANDER, 25MHZ, DIP-14

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0

Price for: Each 1

100+ $2.34

Buy
8bit 4MHz Serial 4.5V 5.5V DIP 14 8 Each -
    Per the manufacturer, more stock expected week of 3/2/15

Not Normally Stocked

Non-Cancelable / Non Returnable

92C4178
MCP25050-E/P

MCP25050-E/P

MICROCHIP

IC, I/O EXPANDER, 25MHZ, DIP-14

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0

Price for: Each 1

100+ $3.08

Buy
8bit 4MHz Serial 4.5V 5.5V DIP 14 8 Each -
    Per the manufacturer, more stock expected week of 3/2/15

Not Normally Stocked

Non-Cancelable / Non Returnable

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