PCA9306TDCURQ1 - Texas Instruments

Manufacturer Part Number

PCA9306TDCURQ1

Manufacturer

Texas Instruments

Introduction

The PCA9306 is a dual bidirectional I2C and SMBus voltage-level translator that's suitable for automotive applications.

Product Features and Performance

Auto-direction sensing to ease the design process

Bidirectional voltage translation between 1.2 V and 3.30 V on the low side, and 1.8 V to 5.5 V on the high side

Open-drain and push-pull output type for flexible interfacing

Operating temperature range from -45°C to 105°C

AEC-Q100 qualified for automotive applications

Product Advantages

Supports multiple voltage level translations for versatile uses in different systems

High reliability with automotive grade quality

Simplifies system design with auto-direction detection features

Key Technical Parameters

Channels per Circuit: 2

Voltage VCCA: 1.2 V to 3.3 V

Voltage VCCB: 1.8 V to 5.5 V

Operating Temperature: -45°C to 105°C

Quality and Safety Features

Automotive grade (AEC-Q100 qualification)

Robust operating temperature range ensures reliability in harsh environments

Compatibility

Compatible with I2C and SMBus applications

Can be used with multiple devices due to varied voltage translation capabilities

Application Areas

Automotive systems

Consumer electronics

Communication systems

Data management devices

Product Lifecycle

Currently in an active product stage

Supported continuously with possible future upgrades and replacements

Several Key Reasons to Choose This Product

Ensures reliable performance in automotive and industrial temperature ranges

Flexible voltage translation across a wide range of I2C and SMBus devices

Enhanced design simplicity with auto-direction sensing feature

High compatibility and integration ease into existing systems with surface mount package

Compliant with stringent automotive qualifications for safety and performance assurance