SN74LVC245AN - Texas Instruments

Manufacturer Part Number

SN74LVC245AN

Manufacturer

Texas Instruments

Introduction

The SN74LVC245AN is a logic transceiver from Texas Instruments' 74LVC series, suitable for bi-directional communication.

Product Features and Performance

Non-inverting 8-bit transceiver

Bidirectional data transfer between A and B buses

3-State outputs for bus-oriented applications

Operates from 1.65V to 3.6V

Supports mixed-mode voltage operation on all ports

Product Advantages

Low voltage operation

High drive strength (24 mA)

Suitable for down-translation to VCC

ESD protection exceeds JESD 22

Key Technical Parameters

Logic Type: Transceiver, Non-Inverting

Number of Elements: 1

Number of Bits per Element: 8

Current Output High, Low: 24mA, 24mA

Voltage Supply: 1.65V ~ 3.6V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over-voltage tolerant inputs and outputs

ESD protection compliant with JESD 22

Compatibility

Compatible with various bus standards (I2C, SPI, UART)

Interoperable with 5V logic signals

Application Areas

Telecommunications

Computing

Consumer Electronics

Industrial Automation

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Availability of replacements or upgrades

Several Key Reasons to Choose This Product

Reliable performance in extreme temperatures from -40°C to 125°C

Versatile for use in both 3.3V and 5V systems

Simplifies the design of mixed-voltage systems

Industry-standard package and pinout

Direct replacement for several other industry transceivers