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I/O Expanders

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71 Products
Product Image

MCP23S17-E/SS
Microchip Technology

16-Bit I/O Expander - 10MHz - SPI - 5.5 V - SSOP 28-Pin.

  • In Stock: 10011
    Immediately
  • 47
    $1.42
  • 141
    $1.35
  • 282
    $1.33
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Product Image

MCP23017T-E/ML
Microchip Technology

I/O Expander - 16bit - 1.7MHz - I2C - 1.8 to 5.5 V - QFN.

  • In Stock: 9293
    Immediately
  • 250
    $1.57
  • 500
    $1.56
  • 1,600
    $1.40
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Product Image

MCP23S17T-E/SO
Microchip Technology

16 Bit I/O Expander - 10MHz - SPI - 5.5 V - SOIC W 28-Pin.

  • In Stock: 3430
    Immediately
  • On Order: 3430
    Ships 12/18/26
  • 250
    $1.38
  • 500
    $1.37
  • 1,600
    $1.25
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Product Image

MCP23S18T-E/MJ
Microchip Technology

16-Bit I/O Expander - SPI Interface - 10MHz - 5.5V - Automotive - 24-Pin QFN - Tape&Reel

  • In Stock: 1753
    Immediately
  • 250
    $1.72
  • 500
    $1.70
  • 1,000
    $1.69
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Product Image

MCP23S08-E/ML
Microchip Technology

I/O Expander - 8bit - 10 MHz - SPI - 1.8 to 5.5 V - 20-Pin QFN - Tube

  • In Stock: 1365
    Immediately
  • 91
    $1.36
  • 182
    $1.35
  • 546
    $1.33
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Product Image

MCP23S08T-E/SO
Microchip Technology

I/O Expander - 8bit - 10 MHz - SPI - 1.8 to 5.5 V - 18-Pin SOIC W - Tape&Reel

  • In Stock: 1139
    Immediately
  • 250
    $1.50
  • 500
    $1.49
  • 1,100
    $1.24
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Product Image

MCP23009-E/MG
Microchip Technology

I/O Expander - 8bit - 3.4 MHz - I2C - 1.8 to 5.5 V - 16-Pin QFN - Tube

  • In Stock: 1080
    Immediately
  • 120
    $1.25
  • 360
    $1.23
  • 600
    $1.22
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Product Image

MCP23S18-E/SO
Microchip Technology

16-Bit I/O Expander - SPI Interface - 10MHz - 5.5V - Automotive - 28-Pin SOIC W - Tube

  • In Stock: 300
    Immediately
  • 27
    $1.36
  • 108
    $1.31
  • 270
    $1.28
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Product Image

MCP23008-E/SO
Microchip Technology

I/O Expander - 8bit - 1.7 MHz - I2C - 1.8 to 5.5 V - SOIC W 18-Pin.

  • In Stock: 166
    Immediately
  • 42
    $1.13
  • 252
    $1.04
  • 504
    $1.03
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Product Image

MCP23009-E/SS
Microchip Technology

I/O Expander - 8bit - 3.4 MHz - I2C - 1.8 to 5.5 V - 20-Pin SSOP - Tube

  • Lead Time: 5 Weeks
  • 67
    $1.19
  • 268
    $1.14
  • 536
    $1.12
see all

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