SN74LVC8T245NSR - Texas Instruments

Manufacturer Part Number

SN74LVC8T245NSR

Manufacturer

Texas Instruments

Introduction

Bi-directional translation transceiver designed for asynchronous communication between data buses

Product Features and Performance

Supports 8-bit dual-supply voltage level translation

Operates with VCCA and VCCB ranging from 1.65V to 5.5V

Provides bi-directional voltage level translation without direction pin

Supports up to 32mA output drive strength on A and B ports

Contains 8 transceivers with 3-state outputs

Minimal propagation delay

Low power consumption

Product Advantages

Compatibility with mixed-voltage system environments

High-drive strength for driving heavy loads

Non-preferential power supply sequencing

Latch-up performance exceeds 100 mA per JESD 78, Class II

Key Technical Parameters

Number of Elements: 1

Number of Bits per Element: 8

Current - Output High, Low: 32mA

Voltage - Supply: 1.65V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

ESD protection exceeds JESD 22

Over-voltage tolerant inputs and outputs

Compatibility

Compatible with multiple logic level standards

Interoperable with industry standard circuits

Application Areas

Multi-voltage systems or when upgrading a system

Bidirectional communication interface

Telecommunications

Computing systems

Consumer electronics

Product Lifecycle

Status: Active

No indication of nearing discontinuation

Availability of replacements or upgrades if needed

Several Key Reasons to Choose This Product

Versatile power supply operation compatible with many different logic levels

Can be used as a translator in a mixed 3.3V/5V system

Handles significant output current for driving larger loads

High ESD protection for increased product reliability

Lack of direction pin simplifies application circuit design

Flexible usage in numerous application areas

Product longevity with active status and no near discontinuation