AD1938YSTZ - ADI (Analog Devices, Inc.)

Manufacturer Part Number

AD1938YSTZ

Manufacturer

Analog Devices, Inc.

Introduction

High-performance, low-power, 24-bit, multichannel audio CODEC with integrated DAC and ADC

Product Features and Performance

4 input and 8 output channels

24-bit Sigma-Delta ADCs and DACs

105 dB dynamic range for ADCs, 106 dB dynamic range for DACs

94 dB S/N ratio for both ADCs and DACs

Supports sample rates up to 192 kHz

3 V analog and digital supplies

-40°C to +105°C operating temperature range

Product Advantages

High dynamic range and low noise for superior audio quality

Flexible multichannel configuration for various audio applications

Low power consumption for power-sensitive designs

Wide operating temperature range for industrial and automotive applications

Key Technical Parameters

Manufacturer Part Number: AD1938YSTZ

Package: 48-LQFP (7x7 mm)

Supply Voltage: 3 V to 3.6 V (analog and digital)

Number of ADCs/DACs: 4/8

Resolution: 24-bit

Sigma-Delta architecture

Sampling Rate: up to 192 kHz

Quality and Safety Features

Lead-free and RoHS compliant

Robust design for industrial and automotive applications

Compatibility

General-purpose interface CODEC for various audio applications

Application Areas

Professional audio equipment

Automotive infotainment systems

Industrial automation and control systems

Portable audio devices

Product Lifecycle

The AD1938YSTZ is a current product with no plans for discontinuation.

Replacement or upgrade options may be available from Analog Devices, Inc.

Key Reasons to Choose This Product

High-performance, low-power audio CODEC with excellent dynamic range and signal-to-noise ratio

Flexible multichannel configuration for diverse audio applications

Wide operating temperature range for industrial and automotive use

Lead-free and RoHS compliant design for environmental compliance

Extensive support and product lifecycle from a leading semiconductor manufacturer, Analog Devices, Inc.