74AC245MTR - STMicroelectronics

Manufacturer Part Number

74AC245MTR

Manufacturer

stmicroelectronics

Introduction

The 74AC245MTR from stmicroelectronics is a high-speed CMOS non-inverting transceiver with 8-bits per element, designed to be used in logic buffer, driver, receiver, and transceiver applications.

Product Features and Performance

Non-inverting transceiver with 8 bits per element

Supports 2V to 6V supply voltage

Operates in the -55°C to 125°C temperature range

High output current of 24mA both high and low

Features 3-state outputs for bus interfacing

Surface mount 20-SOIC packaging for compact design

Compatible with TTL levels

Product Advantages

High-speed data transfer and logic level shifting

Versatile voltage range supports multiple logic families

Robust temperature range ensures reliability in extreme conditions

High drive capability for driving heavy loads

Easy integration into system design with small form factor

Key Technical Parameters

Voltage Supply: 2V ~ 6V

Current Output High, Low: 24mA

Operating Temperature: -55°C ~ 125°C (TA)

Package / Case: 20-SOIC

Logic Type: Transceiver, Non-Inverting

Number of Elements: 1

Number of Bits per Element: 8

Quality and Safety Features

Constructed to meet high-quality standards of stmicroelectronics

Robust performance across a wide range of operational temperatures

Manufactured in compliance with industry safety and performance guidelines

Compatibility

Seamless integration with systems requiring TTL level logic translation

Applicable in various digital systems with its wide voltage supply range

Application Areas

Communication interfaces

Data transfer systems

Logic level shifting circuits

Microcontroller to peripheral communication

Networking equipment

Product Lifecycle

Status: Obsolete

Availability of replacements or upgrades should be checked with stmicroelectronics for systems in development or maintenance.

Several Key Reasons to Choose This Product

Versatile application range due to non-inverting transceiver configuration

High reliability and performance across extreme temperature ranges

Easy system integration due to surface mount packaging

High output capability enables driving of heavy loads

Obsolescence status necessitates consideration for long-term projects but offers unique advantages for existing applications