PCA9306GF,115 - NXP USA Inc.

Manufacturer Part Number

PCA9306GF,115

Manufacturer

nxp-semiconductors

Introduction

The PCA9306GF,115 is a dual bidirectional I2C-bus voltage-level translator with an open-drain output type.

Product Features and Performance

Bidirectional voltage translation between 1 V and 3.6 V for VCCA, and 1.8 V and 5.5 V for VCCB

Auto-Direction Sensing simplifies application design

2-bit translator for simultaneous bidirectional voltage translation

Surface mount 8-XFDFN package for space-saving on PCB

Designed for I2C-bus and SMBus applications

Product Advantages

Automatic direction sensing avoids signal contention

Flexible voltage translation between 1 V and 5.5 V allows for interfacing between devices operating at different logic levels

Compatible with I2C-bus without the need for direction pin control

Key Technical Parameters

Bidirectional Channels: 2

Compatible Voltage Ranges: VCCA 1 V ~ 3.6 V, VCCB 1.8 V ~ 5.5 V

Package / Case: 8-XFDFN

Operating Temperature Range: -40°C ~ 105°C (TA)

Quality and Safety Features

Designed to stringent NXP quality and safety standards for high reliability and performance

Compatibility

Designed for use with I2C and SMBus protocols

Application Areas

Level translation in mixed-voltage systems for I2C/SMBus applications

Suitable for consumer electronics, mobile devices, communication systems, and embedded electronics

Product Lifecycle

Obsolete - upcoming discontinuation with replacement or upgrade options potentially limited

Key Reasons to Choose This Product

NXP's proven expertise in I2C bus solutions ensures a reliable translator

Auto-direction feature saves time in design and complexity in system integration

Wide temperature range suitable for industrial applications

Surface mount technology compatible for modern PCB design

Obsolescence status indicates that users should plan for future alternatives or stock management for maintenance