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MICROCHIP  MCP23009-E/SS  I/O Expander, 8bit, 3.4 MHz, I2C, 1.8 V, 5.5 V, SSOP

MICROCHIP MCP23009-E/SS
Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
MCP23009-E/SS
Newark Part No.:
07P9508
Technical Datasheet:
See all Technical Docs

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Product Overview

The MCP23009-E/SS is an 8-bit I/O Expander with open-drain outputs. It consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enables I/Os as either inputs or outputs by writing the I/O configurat...
  • Open-drain outputs
  • Configurable as active-high, active-low or open-drain
  • Interrupt-on-change from configured defaults or pin change
  • Polarity inversion register to configure the polarity of the input port data
  • External reset input

 

Product Information

Chip Configuration:
8bit
Bus Frequency:
3.4MHz
IC Interface Type:
I2C
Supply Voltage Min:
1.8V
Supply Voltage Max:
5.5V
Interface Case Style:
SSOP
No. of Pins:
20Pins
No. of I/O's:
8I/O's
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
RoHS Compliant:
Yes
Authorized Distributor

Associated Products

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