19 Products Found

28  No. of Pins  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

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

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  • 10,030 Further stock expected to ship on Nov 24, 2014
  • Per the manufacturer, more stock expected week of 2/23/15
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 12/15/14
31K2959
MCP23017-E/SP

MCP23017-E/SP

MICROCHIP

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

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807

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 -
  • 807 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 12/15/14
41M1395
CY8C9520A-24PVXI

CY8C9520A-24PVXI

CYPRESS SEMICONDUCTOR

IC, I/O EXPANDER

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438

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
  • 438 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/1/14
31K2951
MCP23S17-E/SP

MCP23S17-E/SP

MICROCHIP

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

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288

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 -
  • 288 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
03H5066
MCP23016-I/SO

MCP23016-I/SO

MICROCHIP

IC, I/O EXPANDER, 16BIT, 400KHZ, SOIC-28

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139

Price for: Each 1

1+ $1.58 26+ $1.32 100+ $1.20

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16bit 400kHz I2C 2V 5.5V SOIC 28 16 Each MSL 1 - Unlimited

(Available until stock is exhausted)

  • 139 in stock for same day shipping

see cut-off times

31K2957
MCP23017-E/ML

MCP23017-E/ML

MICROCHIP

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

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96

Price for: Each 1

1+ $1.41 26+ $1.18 100+ $1.07

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16bit 1.7MHz I2C 1.8V 5.5V QFN 28 16 Each MSL 1 - Unlimited
  • 96 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
98M1582
MCP23018-E/SO

MCP23018-E/SO

MICROCHIP

IC, I/O EXPANDER, 16BIT, 3.4MHZ, SOIC-28

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35

Price for: Each 1

1+ $1.51 26+ $1.26 100+ $1.14

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16bit 3.4MHz I2C 1.8V 5.5V SOIC 28 16 Each MSL 1 - Unlimited

(Available until stock is exhausted)

  • 35 in stock for same day shipping

see cut-off times

98M1583
MCP23018-E/SP

MCP23018-E/SP

MICROCHIP

IC, I/O EXPANDER, 16BIT, 3.4MHZ, DIP-28

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23

Price for: Each 1

1+ $1.51 26+ $1.26 100+ $1.14

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16bit 3.4MHz I2C 1.8V 5.5V DIP 28 16 Each -
  • 23 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 12/15/14
95T9221
MAX7301AAI+

MAX7301AAI+

MAXIM INTEGRATED PRODUCTS

IC, I/O EXPANDER, SPI, 26MHZ, 28SSOP

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13

Price for: Each 1

1+ $8.39 100+ $6.86 250+ $6.28 500+ $5.84 more…

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16bit 26MHz Microwire, Serial 2.5V 5.5V SSOP 28 28 Each MSL 1 - Unlimited

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
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    Per the manufacturer, more stock expected week of 12/29/14
58M8889
MCP23016-I/SP

MCP23016-I/SP

MICROCHIP

IC, IO EXPANDER 16BIT, SPDIP28

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62

Price for: Each 1

1+ $2.23 10+ $1.69 100+ $1.45

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16bit 400kHz I2C 2V 5.5V DIP 28 16 Each -

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 2/2/15
03H5067
MCP23016-I/SP

MCP23016-I/SP

MICROCHIP

IC, I/O EXPANDER, 16BIT, 400KHZ, DIP-28

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0

Price for: Each 1

100+ $1.20

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16bit 400kHz I2C 2V 5.5V DIP 28 16 Each -
    Per the manufacturer, more stock expected week of 2/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

58M8890
MCP23016-I/SS

MCP23016-I/SS

MICROCHIP

IC, IO EXPANDER 16BIT, SMD, SSOP28

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54

Price for: Each 1

1+ $2.71 10+ $1.82 100+ $1.55

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16bit 400kHz I2C 2V 5.5V SSOP 28 16 Each MSL 1 - Unlimited

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 3/30/15
31K2949
MCP23S17-E/ML

MCP23S17-E/ML

MICROCHIP

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

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0

Price for: Each 1

100+ $1.14

Buy
16bit 10MHz SPI 1.8V 5.5V QFN 28 16 Each MSL 1 - Unlimited
    Per the manufacturer, more stock expected week of 2/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

98M1575
MCP23S18-E/SO

MCP23S18-E/SO

MICROCHIP

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

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0

Price for: Each 1

100+ $1.21

Buy
16bit 10MHz SPI 1.8V 5.5V SOIC 28 16 Each MSL 1 - Unlimited
    Per the manufacturer, more stock expected week of 2/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

98M1576
MCP23S18-E/SP

MCP23S18-E/SP

MICROCHIP

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

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0

Price for: Each 1

100+ $1.21

Buy
16bit 10MHz SPI 1.8V 5.5V DIP 28 16 Each -
    Per the manufacturer, more stock expected week of 2/23/15

Not Normally Stocked

Non-Cancelable / Non Returnable

31K2960
MCP23017-E/SS

MCP23017-E/SS

MICROCHIP

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

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2,724

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
  • 2,724 in stock for same day shipping

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  • 7,286 Further stock expected to ship on Dec 4, 2014
  • Per the manufacturer, more stock expected week of 12/15/14
31K2954
MCP23S17T-E/SO

MCP23S17T-E/SO

MICROCHIP

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

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Awaiting Delivery

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
 
Check more stock
  • 1,163 Further stock expected to ship on Nov 27, 2014
  • Per the manufacturer, more stock expected week of 12/15/14
Contact me when back in stock
Compare Selected