Product Overview
The MAX7310ATE+ is a 2-wire-interfaced 8bit I/O port expander with reset in 16 pin TQFN package. It provides 8bit parallel input/output port expansion for SMBus -compatible and I2C-compatible applications. It consists of an input port register, an output port register, a polarity inversion register, a configuration register, a bus timeout register and an SMBus/I2C-compatible serial interface. It is used in servers, RAID systems, test & measurement.
Supply voltage range is 2.3V to 5.5V
Operating temperature range from -40°C to 125°C
Low standby current of 1.7µA (typ) at V+ = 3.3V
400KHz 2-wire interface
Bus timeout for lock-up-free operation
Polarity inversion
Eight I/O pins that default to inputs on power-up
5V tolerant open-drain output on I/O0
Power-on reset voltage is 1.6V
Product Information
Chip Configuration: 8bit
Bus Frequency: 400kHz
IC Interface Type: I2C, SMBus
Supply Voltage Min: 2.3V
Supply Voltage Max: 5.5V
Interface Case Style: TQFN
No. of Pins: 16Pins
No. of I/O's: 8I/O's
Product Range: -
Automotive Qualification Standard: -
MSL: MSL 1 - Unlimited
What's in the box
1 x Maxim Integrated (MAX7310ATE+) I/O Expander
