CS42L55-CNZ - Cirrus Logic Inc.

Manufacturer Part Number

CS42L55-CNZ

Manufacturer

Cirrus Logic

Introduction

The CS42L55 is a high-performance stereo audio codec that integrates a 24-bit analog-to-digital converter (ADC) and a 24-bit digital-to-analog converter (DAC) in a single chip. It is designed for a wide range of audio applications, including mobile devices, portable media players, and home audio systems.

Product Features and Performance

24-bit ADC and DAC with up to 95/99 dB dynamic range

Sigma-delta architecture for high-quality audio conversion

Integrated low-noise amplifiers (LNAs) for microphone inputs

Programmable digital filters and sample rate converters

Flexible clock management with on-chip PLL

Low power consumption for battery-powered devices

Product Advantages

Excellent audio quality with low noise and distortion

Compact and integrated design for space-constrained applications

Configurable features to support various audio requirements

Power-efficient operation for extended battery life

Key Reasons to Choose This Product

High-performance audio conversion with industry-leading specifications

Comprehensive feature set to simplify system design

Proven reliability and quality from a trusted semiconductor manufacturer

Cost-effective solution for audio-enabled products

Quality and Safety Features

Compliant with relevant industry standards and regulations

Rigorous quality control and testing procedures

Robust package design for reliable operation

Compatibility

The CS42L55 is compatible with a wide range of microcontrollers and processors, making it suitable for integration into a variety of audio systems.

Application Areas

Smartphones and tablets

Portable media players

Wireless headphones and speakers

Home audio systems

Automotive infotainment systems

Product Lifecycle

The CS42L55 is an obsolete product, meaning it is no longer in production. However, Cirrus Logic may provide alternative or equivalent models that can be used as replacements. Customers are advised to contact our website's sales team for more information on available options and support.