AD1937WBSTZ-RL - Analog Devices Inc.

Manufacturer Part Number

AD1937WBSTZ-RL

Manufacturer

Analog Devices

Introduction

The AD1937WBSTZ-RL is a general-purpose Interface CODEC from Analog Devices, categorized for automotive applications, and comes in a 64-LQFP package.

Product Features and Performance

General-purpose Interface CODEC

High resolution of 24 bits

Features 4 ADCs and 8 DACs

Incorporates Sigma Delta technology

Notable S/N Ratio for both ADCs/DACs at 96 dB

Impressive Dynamic Range for ADCs at 105 dB and DACs at 110 dB

Operating temperature range from -40°C to 125°C

Product Advantages

Provides high-resolution audio processing

Sigma Delta modulation enhances overall sound quality

Supports a wide operating temperature range suitable for automotive environments

Key Technical Parameters

Resolution: 24 bits

Number of ADCs / DACs: 4 / 8

S/N Ratio, ADCs / DACs (db) Typ: 96 / 96

Dynamic Range, ADCs / DACs (db) Typ: 105 / 110

Voltage Supply, Analog: 3V ~ 3.6V

Voltage Supply, Digital: 3V ~ 3.6V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Automotive grade quality ensuring high reliability and performance under extreme conditions

Compatibility

Digital and analog voltage supply compatibility from 3V to 3.6V

Suitable for surface mount technology

Application Areas

Automotive audio systems

High-fidelity audio processing in vehicle entertainment systems

Product Lifecycle

Status: Active

Not currently nearing discontinuation with steady availability of replacements or upgrades

Several Key Reasons to Choose This Product

High fidelity audio processing with 24-bit resolution and Sigma Delta technology

Robust performance with S/N Ratio and Dynamic Range optimal for advanced audio systems

Durable and reliable for automotive applications with a wide operation temperature range

Availability of technological support and continuity in product lifecycle for seamless integration and maintenance