AD1837AS - Analog Devices Inc.

Manufacturer Part Number

AD1837AS

Manufacturer

Analog Devices, Inc.

Introduction

Integrated Circuit (IC) product

Interface CODECs category

Product Features and Performance

52-MQFP (10x10) package

Serial data interface

5V to 5.5V digital supply voltage

-40°C to 85°C operating temperature range

5V to 5.5V analog supply voltage

52-QFP package

Surface mount type

2 ADCs and 2 DACs

24-bit resolution

Sigma-Delta architecture

105 dB typical ADC dynamic range

108 dB typical DAC dynamic range

105 dB typical ADC signal-to-noise ratio

108 dB typical DAC signal-to-noise ratio

Product Advantages

High dynamic range and signal-to-noise ratio

Sigma-Delta architecture for high performance

Wide operating temperature range

Key Technical Parameters

Manufacturer Part Number: AD1837AS

Package: 52-MQFP (10x10)

Data Interface: Serial

Digital Supply Voltage: 4.5V to 5.5V

Analog Supply Voltage: 4.5V to 5.5V

Operating Temperature: -40°C to 85°C

Number of ADCs/DACs: 2

Resolution: 24-bit

Sigma-Delta Architecture

ADC Dynamic Range: 105 dB (typical)

DAC Dynamic Range: 108 dB (typical)

ADC Signal-to-Noise Ratio: 105 dB (typical)

DAC Signal-to-Noise Ratio: 108 dB (typical)

Quality and Safety Features

Reliable and high-quality components from Analog Devices, Inc.

Suitable for industrial and harsh environment applications

Compatibility

Commonly used in various audio and signal processing applications

Application Areas

Audio equipment

Signal processing systems

Industrial and harsh environment applications

Product Lifecycle

Active product, no discontinuation or end-of-life announcement

Replacement or upgrade options may be available from Analog Devices

Several Key Reasons to Choose This Product

High dynamic range and signal-to-noise ratio for superior audio performance

Sigma-Delta architecture for reliable and stable operation

Wide operating temperature range suitable for industrial environments

Proven quality and reliability from Analog Devices

Compatibility with various audio and signal processing applications