SN74AHCT245DWR - Texas Instruments

Manufacturer Part Number

SN74AHCT245DWR

Manufacturer

Texas Instruments

Introduction

A leading-edge octal bus transceiver with 3-state outputs

Product Features and Performance

8-bit non-inverting transceiver

Bi-directional data communication

3-State buffers for bus management

Operates from 4.5V to 5.5V

Supports mixed-mode signal operation

Product Advantages

Enhanced bus driving capacity

Reduced power consumption compared to TTL logic

Compatibility with TTL and CMOS logic

Supports live insertion and withdrawal

Key Technical Parameters

8 data bits per element

High and low output current of 8mA

Supply voltage between 4.5V and 5.5V

Operating temperature from -40°C to 125°C

Surface Mount 20-SOIC packaging

Quality and Safety Features

Over-temperature and over-voltage protection

Meets or exceeds respective industry standards

Compatibility

Interoperable with TTL and CMOS logic levels

Application Areas

Microprocessor or microcontroller bus interfacing

Data communication systems

Buffer memory address registers

Bidirectional data paths

Product Lifecycle

Active product

Long-term supplier with future product support

Reasons to Choose This Product

Reliable performance from a reputable manufacturer

Extended operating temperature range suited for harsh environments

Versatile applications with bi-directional data capability

Ease of design with surface mount package

Long-term product support ensures a secure supply chain