[Datasheet] DM74LS573

Octal D-Type Latch with 3-STATE Outputs

General Description

The DM74LS573 is a high speed octal latch with buffered common Latch Enable (LE) and buffered common Output Enable (OE) inputs.

This device is functionally identical to the DM74LS373, but has different pinouts.

Features

- Inputs and outputs on opposite sides of package allowing easy interface with microprocessors

- Useful as input or output port for microprocessors

- Functionally identical to DM74LS373

- Input clamp diodes limit high speed

74ls537.pdf