TCA9803DGKT - Texas Instruments

Manufacturer Part Number

TCA9803DGKT

Manufacturer

Texas Instruments

Introduction

The TCA9803DGKT is a bidirectional voltage-level translator designed to facilitate communication between devices operating at different voltage levels.

Product Features and Performance

Bidirectional voltage level translator

Operates between 0.8 V and 3.6 V for VCCA and 1.65 V to 3.6 V for VCCB

Supports two channels per circuit

Designed for surface mount technology

Encased in an 8-TSSOP, 8-MSOP package

Can operate in temperatures ranging from -40°C to 125°C

Compatible with different logic signal levels

Product Advantages

Enables communication between devices with different voltage requirements

Compact form factor for easy integration into designs

High-temperature tolerance, suitable for harsh environments

Key Technical Parameters

Voltage - VCCA: 0.8 V to 3.6 V

Voltage - VCCB: 1.65 V to 3.6 V

Number of Circuits: 1

Channels per Circuit: 2

Operating Temperature Range: -40°C to 125°C

Package: 8-TSSOP, 8-MSOP

Quality and Safety Features

Robust operating temperature range ensuring reliability in varying environments

Compatibility

Ideal for interfacing between low voltage and higher voltage logic circuits

Application Areas

Consumer electronics

Mobile devices

Data communication equipment

Product Lifecycle

Currently active with no known discontinuation pending

Replacements or upgrades are available if necessary

Several Key Reasons to Choose This Product

Flexibility in voltage compatibility ensures usability in diverse applications

Compact and reliable design suitable for high-density electronic installations

Broad operating temperature range allows usage in extreme conditions

Easy integration with existing technology due to standard surface mount package

Ensures safe and effective logic level translation without signal inversion