SN74LVC1T45QDCKRQ1 - Texas Instruments

Manufacturer Part Number

SN74LVC1T45QDCKRQ1

Manufacturer

Texas Instruments

Introduction

A bidirectional voltage level translator for multi-voltage systems.

Product Features and Performance

Bidirectional translation between two different voltages

Single bit per channel for precise control

Supports VCCA from 1.65 V to 5.5 V

Supports VCCB from 1.65 V to 5.5 V

Maximum data rate of 420Mbps for high-speed applications

Tri-State, Non-Inverted output for bus interfacing

Designed for automotive and industrial operating temperature range of -40°C to 125°C

Product Advantages

High-speed data transfer capability

Compatibility with mixed-voltage system environments

Meets automotive-grade AEC-Q100 standards for reliability

Low power consumption for energy efficiency

Small package footprint for space-constrained applications

Key Technical Parameters

One bidirectional channel

Channel Type: Bidirectional

Voltage - VCCA: 1.65 V to 5.5 V

Voltage - VCCB: 1.65 V to 5.5 V

Data Rate: 420Mbps

Operating Temperature: -40°C to 125°C

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Robust construction for high reliability

Compatibility

Compatible with a variety of logic signal levels

Able to interface with microcontrollers and digital signal processors

Application Areas

Automotive electronics

Mixed-voltage electrical systems

Data communication systems

Product Lifecycle

Active status product with ongoing manufacturer support

Availability of replacements or upgrades should be monitored via Texas Instruments

Key Reasons to Choose This Product

High-speed data transfer suitable for modern electronic systems

Automotive qualification ensures reliability in harsh conditions

Low power draws contribute to energy efficiency

Flexible voltage translation between two levels allows for easy integration

The compact package is suitable for high-density board designs

Support from a reputable semiconductor manufacturer with a strong track record