AD1941YSTZ - Analog Devices Inc.

Manufacturer Part Number

AD1941YSTZ

Manufacturer

Analog Devices

Introduction

The AD1941YSTZ is a high-performance audio processor from the SigmaDSP® series designed for advanced audio processing applications.

Product Features and Performance

Audio processor from SigmaDSP® series

4-channel audio signal processing

28-bit resolution for high-quality audio

Sampling rate up to 192 kHz offers high-fidelity sound

I2C data interface for communication

Supports single supply voltage for ease of design

Can operate over a wide temperature range from -40°C to 125°C

Surface mount 48-LQFP package for compact PCB design

Utilizes a 48-LQFP (7x7) supplier device package for compatibility with standard equipment

Product Advantages

High-resolution audio processing capability

Efficient data communication via I2C

Lower power consumption and increased battery life with a single supply voltage

Designed for high-temperature environments

Optimized for space-constrained applications

Part of the renowned SigmaDSP® family known for audio processing excellence

Key Technical Parameters

Number of Channels: 4

Resolution: 28 bits

Sampling Rate: 192k per second

Voltage Supply: 2.25V ~ 2.75V

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package/Case: 48-LQFP

Quality and Safety Features

Built to operate reliably in a wide range of temperatures

Compliant with industry standards for quality and safety

Compatibility

Compatible with I2C communication protocol

Works with a single supply voltage source for easier integration

Application Areas

Advanced audio processing systems

Multichannel audio equipment

Digital mixing consoles

Professional audio workstations

Product Lifecycle

Status: Obsolete

Replacement or upgrade options may be available from Analog Devices

Key Reasons to Choose This Product

Superior audio quality with 28-bit resolution and 192 kHz sampling

Designed to function in extreme temperature conditions

Compact and efficient design suitable for a variety of applications

Legacy product with a strong performance record

Part of the SigmaDSP® family, indicative of high-quality audio processing capability