PCA9544APW,118 - NXP USA Inc.

Manufacturer Part Number

PCA9544APW,118

Manufacturer

NXP Semiconductors

Introduction

The PCA9544APW,118 is a specialized interface chip designed for translating switching applications, specifically using the I2C and SMBus protocols.

Product Features and Performance

Designed for use with both I2C and SMBus interfaces.

Supports dual supply voltages ranging from 2.3V to 5.5V.

Provided in a 20-TSSOP package ensuring compact footprint.

Offers translating switch functionalities for versatile interface applications.

Product Advantages

High compatibility with I2C and SMBus protocols increases the device's utility across various applications.

Flexible voltage options make it suitable for diverse electronic product designs.

Tape and Reel packaging enables efficient automated assembly.

Key Technical Parameters

Interface: I2C, SMBus

Voltage Supply: 2.3V ~ 3.6V, 4.5V ~ 5.5V

Package / Case: 20-TSSOP

Mounting Type: Surface Mount

Quality and Safety Features

Ensures reliable data transfer and low-error rate in translating switch operations.

Adheres to stringent standards typical of NXP Semiconductors manufacturing.

Compatibility

Compatible with various microcontrollers that support I2C and SMBus protocols.

Application Areas

Ideal for multi-master communication environments.

Suitable for system-level switching within computational arrays, sensors, and peripheral devices.

Product Lifecycle

Currently active with no indication of nearing discontinuation.

Ongoing support and supply availability are assured.

Several Key Reasons to Choose This Product

Reliable and robust performance verified by NXP Semiconductors' stringent quality controls.

Broad voltage range support caters to various design requirements, enhancing utility.

Compact package design beneficial for space-sensitive applications.

Continuous product support and availability minimize risk of future obsolescence.