SN74ABT540PWR - Texas Instruments

Manufacturer Part Number

SN74ABT540PWR

Manufacturer

Texas Instruments

Introduction

The SN74ABT540PWR is an 8-bit buffer/line driver with 3-state outputs. It is designed to be used as a buffer or as a line driver for driving capacitive or high-capacitance loads.

Product Features and Performance

3-state outputs

32mA output high current, 64mA output low current

Propagation delays as low as 7ns

Operating voltage range of 4.5V to 5.5V

Operating temperature range of -40°C to 85°C

Suitable for driving capacitive or high-capacitance loads

Product Advantages

Ability to drive high-capacitance loads

Wide voltage and temperature operating range

Fast propagation delays

High output current capability

Key Technical Parameters

8-bit buffer/line driver

3-state outputs

32mA output high current, 64mA output low current

Propagation delays as low as 7ns

Operating voltage range of 4.5V to 5.5V

Operating temperature range of -40°C to 85°C

Quality and Safety Features

ROHS3 compliant

20-TSSOP package

Compatibility

This device is compatible with other 74ABT series logic devices.

Application Areas

Driving capacitive or high-capacitance loads

Buffering and line driving in digital systems

Product Lifecycle

The SN74ABT540PWR is an active product and is not nearing discontinuation. Replacement or upgraded products may be available in the future.

Several Key Reasons to Choose This Product

Ability to drive high-capacitance loads

Wide voltage and temperature operating range

Fast propagation delays

High output current capability

Compact 20-TSSOP package

Compatibility with other 74ABT series logic devices