DESCRIPTION

The M5M5118P series of 2048-word by 8-bit asynchronous

silicon gate CMOS static RAM operates on a single 5V

power supply and is designed for easy use in applications

requiring battery back - up_

Two chip select inputs, Sl and S2, are available to provide the minimum standby current with battery back-up_

The series is packaged in a standard 24-pin plastic OIL

package.

FEATURES

• Single 5V power supply.

• External clock and refresh operation not required.

• Data can be held with 2V supply voltage_

• All inputs and outputs are directly TTL compatible.

• All outputs are 3-state with OR-tie capability.

• Easy expansion of memory capacity with chip select

signal.

• Common input/output for data pins

APPLICATIONS

Battery drive, small-capacity memory units with battery

back-up