General Description

The FM24C16U/17U devices are 16,384 bits of CMOS non volatile electrically erasable memory. These devices conform to all specifications in the Standard IIC 2-wire protocol. They are designed to minimize device pin count and simplify PC board layout requirements.

Features

■Extended operating voltage 2.7V – 5.5V

■400 KHz clock frequency (F) at 2.7V - 5.5V

■200µA active current typical

10µA standby current typical

1µA standby current typical (L)

0.1µA standby current typical (LZ)

■IIC compatible interface

– Provides bi-directional data transfer protocol

■Sixteen byte page write mode

– Minimizes total write time per byte

■Self timed write cycle

Typical write cycle time of 6ms

■Hardware Write Protect for upper half (FM24C17U only)

■Endurance: 1,000,000 data changes

■Data retention greater than 40 years

■Packages available: 8-pin DIP, 8-pin SO, and 8-pin TSSOP

■Available in three temperature ranges

- Commercial: 0°to +70°C

- Extended (E): -40°to +85C

- Automotive (V): -40°to +125°C