PCM1791ADBR - Texas Instruments

Manufacturer Part Number

PCM1791ADBR

Manufacturer

Texas Instruments

Introduction

PCM1791ADBR is a high-quality DAC (Digital-to-Analog Converter) specifically designed for audio applications. It features advanced technology for optimal sound reproduction.

Product Features and Performance

Dual-channel audio output for stereo applications

24-bit resolution offering high-fidelity audio

Supports sampling rates up to 200kHz for detailed sound quality

DSD (Direct Stream Digital) and PCM (Pulse-Code Modulation) data interfaces for versatile audio input

Operates with a voltage supply range of 3V to 3.6V and 5V for flexible power requirements

Compatible with both analog and digital voltage supply sources

Designed for surface mount technology, facilitating compact design and integration

Product Advantages

High resolution and sampling rate enhance audio clarity and detail

Supports major audio data formats, making it highly adaptable to different audio systems

Low-voltage operation minimizes power consumption

Accommodates a broad range of operating temperatures from -25°C to 85°C

Key Technical Parameters

Number of Channels: 2

Resolution: 24 bits

Sampling Rate: Up to 200k samples per second

Voltage Supply: 3V ~ 3.6V, 5V

Operating Temperature Range: -25°C ~ 85°C

Mounting Type: Surface Mount

Package: 28-SSOP

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor solutions, ensuring product reliability and performance.

Designed to meet high-quality audio standards and safety regulations.

Compatibility

Compatible with a wide range of audio processing equipment and systems due to its versatile data interfaces and power supply options.

Application Areas

High-fidelity audio systems

Home theater systems

Professional audio recording and playback equipment

Digital audio workstations

Product Lifecycle

Currently in the Active product phase, not nearing discontinuation.

Texas Instruments provides support for product lifecycle with the availability of replacements or upgrades if necessary.

Several Key Reasons to Choose This Product

State-of-the-art resolution and sampling rates for superior sound quality.

Versatile compatibility with both analog and digital systems enhances system integration.

Low power consumption for energy-efficient operations.

Backed by Texas Instruments' reputation for quality and support, ensuring long-term reliability.

Wide range of applications from consumer audio to professional recording equipment.