PCF8574 Datasheet, expander equivalent, Texas Instruments

PCF8574 Features

• Expander
• Low standby-current consumption of 10μA max
• I2C to parallel-port expander
• Open-drain interrupt output
• Compatible with most microcontrollers

PDF File Details

Part number:

PCF8574

Manufacturer:

Texas Instruments ↗

File Size:

2.67MB

Download:

📄 Datasheet

Description:

Remote 8-bit i/o expander. This 8-bit input/output (I/O) expander for the two-line bidirectional bus (I2C) is designed for 2.5V to 6V VCC operation. The PCF85

PCF8574 Application

• Applications
• Telecom shelters: filter units
• Servers
• Routers (telecom switching equipment)
• Personal computers

TAGS

PCF8574

Texas Instruments

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