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MCP23S17T-E/SO by microchip technology
Image is representational - see mfr. specs

MCP23S17T-E/SO

Microchip Technology

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

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RoHS Compliant
REEL Packaging
Certificate of Compliance Guarantee
Description +
16 Bit I/O Expander - 10MHz - SPI - 5.5 V - SOIC W 28-Pin.
Search Keywords: MCP23S17TESO
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Microchip Technology
  • Part No:
    MCP23S17T-E/SO
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    8542390090
  • COO:
    TH
  • ECCN:
    EAR99
  • Supplier Standard Pack This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
    1600
  • I2C Bus Interface Mode:
    Standard Mode
  • Interface Speed:
    10000 kHz
  • Maximum Operating Supply Voltage:
    5.5 V
  • Interrupt Output:
    Yes
  • Dimension:
    17.9 x 7.5 x 2.05(Min) mm
  • Manual Reset:
    Yes
  • Interface Type:
    SPI
  • Family:
    MCP23S17
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Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 5,830
Ships today, if you order in
Manufacturer Stock:
54,473 can ship
Minimum Order:
250
4 Weeks can ship 12/18/25
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Price (USD)
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Unit Price
250 +
$1.25
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Alternative Packaging
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In Stock:
3,644
Minimum Order:
27