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Details for: MCP23S17-E/SS

Total stock available through FindChips: 92,713
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MCP23S17-E/SS
16 I/O, PIA-GENERAL PURPOSE, PDSO28, 5.30 MM, PLASTIC, SSOP-28
Features:
  • 16-bit remote bidirectional I/O port - I/O pins default to input
  • High-speed I2C M interface (MCP23017) - 100kHz - 400kHz - 1.7MHz
  • High-speed SPI interface (MCP23S17) - 10MHz (max.)
  • Three hardware address pins to allow up to eight devices on the bus
  • Configurable interrupt output pins - Configurable as active-high, active-low or open-drain
  • INTA and INTB can be configured to operate independently or together
  • Configurable interrupt source - Interrupt-on-change from configured register defaults or pin changes
  • Polarity Inversion register to configure the polarity of the input port data
  • External Reset input
  • Low standby current: 1µA (max.)
  • Operating voltage: - 1.8V to 5.5V @ -40°C to +85°C - 2.7V to 5.5V @ -40°C to +85°C - 4.5V to 5.5V @ -40°C to +125°C
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ECIA (NEDA) Member • Authorized Distributor

Microchip

I/O Expander 28-Pin SSOP - Rail/Tube (Alt: MCP23S17-E/SS)

Price $1.2402 Stock 5,541 Buy Now

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