MIC74 Overview
Key Specifications
Package: VQFN
Mount Type: Surface Mount
Pins: 36
Max Operating Temp: 125 °C
Description
The MIC74 is a fully programmable serial-to-parallel I/O expander compatible with the SMBus™ (system management bus) protocol. It acts as a “slave” on the bus, providing eight independent I/O lines.
Key Features
- Provides eight bits of general purpose I/O
- Built in fan speed control logic (optional)
- 2-wire SMBus™/I2C™ compatible serial interface plus interrupt output
- 2.7V to 3.6V operating voltage range
- 5V-tolerant I/O
