SN74AHCT540PW - Texas Instruments

Manufacturer Part Number

SN74AHCT540PW

Manufacturer

Texas Instruments

Introduction

The SN74AHCT540PW is a high-speed, CMOS logic octal buffer and line driver designed to address requirements for high-speed signal buffering with the added feature of 3-state outputs.

Product Features and Performance

Octal buffer and line driver with inverting outputs

Features 3-State outputs for bus interfacing

High-speed performance with a typical tpd of 8ns

Low power consumption

Supports 8 bits per element

Capable of driving 8mA at both high and low levels

Operates across a supply voltage range of 4.5V to 5.5V

Functional across a wide temperature range from -40°C to 125°C

Product Advantages

Enhanced signal integrity with high-speed operation

Versatility with 3-state outputs for effective bus communication

Low power design supports energy-efficient solutions

Broad compatibility with 4.5V to 5.5V logic levels

Robust performance assured through the wide operating temperature range

Key Technical Parameters

Logic Type: Buffer, Inverting

Number of Elements: 1

Number of Bits per Element: 8

Output Type: 3-State

Current Output High, Low: 8mA, 8mA

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 125°C (TA)

Mounting Type: Surface Mount

Package / Case: 20-TSSOP

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor solutions, ensuring high product quality and reliability

Compliant with industry-standard safety and quality regulations

Compatibility

Compatible with various digital systems requiring voltage levels within 4.5V to 5.5V

Easily interfaced with CMOS technologies due to matching voltage supply requirements

Application Areas

Data communication

Signal buffering for digital circuits

Bus driving in computing and telecommunication systems

High-speed digital systems requiring stable and efficient buffering

Product Lifecycle

Discontinued at Digi-Key indicating the product may be nearing the end of its lifecycle

Contact Texas Instruments for information on replacements or upgrades

Several Key Reasons to Choose This Product

High-speed operation enhances system performance

Low power consumption supports efficient system design

3-State outputs offer flexibility for bus interfacing

Wide operating temperature range ensures reliability in varied environments

Manufactured by Texas Instruments, ensuring top quality and industry-leading performance