TDA7442D - STMicroelectronics

Manufacturer Part Number

TDA7442D

Manufacturer

STMicroelectronics

Introduction

Audio Tone Processor IC for Consumer Audio Applications

Product Features and Performance

Dual-channel operation

I2C interface for programming

Flexible tone control options

Supports 7V to 10.2V supply voltage

Operational temperature range from -10°C to 70°C

Surface Mount 28-SOIC package

Product Advantages

Simple integration for consumer audio products

Ease of use with I2C programmability

Compact form factor for space-sensitive applications

Key Technical Parameters

Function: Audio Tone Processor

Number of Channels: 2

Interface: I2C

Voltage - Supply: 7V ~ 10.2V

Operating Temperature: -10°C ~ 70°C

Specifications: 0.5dB step resolution

Mounting Type: Surface Mount

Package / Case: 28-SOIC

Quality and Safety Features

Compliant with industry standard safety protocols

Design longevity for consumer electronics

Compatibility

Compatible with a wide range of audio devices requiring tone processing

Application Areas

Consumer Audio Systems

Sound Processors

Multimedia Devices

Product Lifecycle

Obsolete status

Potential replacement or upgrade options may be available from STMicroelectronics

Key Reasons to Choose This Product

Efficient audio signal processing

Highly integrated solution reduces external component count

Programmability via I2C enables custom tone profiles

Robust design suitable for a variety of consumer audio systems

STMicroelectronics' reputation for quality and reliability