General Description

The ACT18825 contains eighteen non-inverting buffers with 3-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 18-bit operation.

Features

■ Broadside pinout allows for easy board layout

■ Separate control logic for each byte

■ Extra data width for wider address/data paths or buses

carrying parity

■ Outputs source/sink 24 mA

■ TTL-compatible inputs