TCA9801DGKR - Texas Instruments

Manufacturer Part Number

TCA9801DGKR

Manufacturer

Texas Instruments

Introduction

The TCA9801DGKR is a logic translator designed for converting voltage levels between different logic devices.

Product Features and Performance

Voltage level translation from 0.8 V to 3.6 V for VCCA

Voltage level translation from 1.65 V to 3.6 V for VCCB

Bidirectional channel type

Two channels on a single circuit

Supports non-inverted output signals

Surface mount 8-TSSOP, 8-MSOP package

Product Advantages

Allows for interface between devices operating at different voltage levels

Maintains signal integrity with non-inverted outputs

Compact size suitable for space-constrained applications

Key Technical Parameters

One circuit with two bidirectional channels

Voltage - VCCA: 0.8 V to 3.6 V

Voltage - VCCB: 1.65 V to 3.6 V

Operational temperature range from -40°C to 125°C

Quality and Safety Features

Designed to meet industrial temperature range requirements

Manufactured by Texas Instruments, known for quality and reliability

Compatibility

Compatible with various logic level devices due to its wide voltage range

Application Areas

Ideal for interfacing microcontrollers with peripherals

Suitable for mixed-voltage system environment applications

Product Lifecycle

Active product status, not indicated as nearing discontinuation

Future replacements or upgrades may be available

Reasons to Choose This Product

The ability to translate between a broad range of voltage levels ensures versatility in system design

Texas Instruments' reputation for high-quality semiconductor products

Designed for easy surface mount installation, enabling efficient assembly processes

Extended operational temperature range catering to industrial applications

Bi-directional channels provide flexibility in data flow directions