PCM1774RGPR - Texas Instruments

Manufacturer Part Number

PCM1774RGPR

Manufacturer

Texas Instruments

Introduction

Low-Power Stereo DAC with integrated Audio PLL

Product Features and Performance

High-Performance Stereo DAC

Integrated Phase-Locked Loop (PLL)

Low Power Consumption

Supports 16-bit Digital Audio

Up to 50 kSPS Sampling Rate

Digital De-Emphasis

Digital Filter Options

Programmable Digital Volume Control

Product Advantages

High Quality Audio Performance

Low Noise and Distortion

Multiple Interface Formats (DSP, I2S)

Optimized for Portable Audio Devices

Ability to Work with Low Supply Voltages

Key Technical Parameters

2 Audio Channels

16-Bit Resolution

Sampling Rate: Up to 50 kSPS

Data Interface Types: DSP, I2S

Supply Voltage Range: 1.7V to 3.6V

Operational Temperature Range: -40°C to 85°C

Quality and Safety Features

Extensive Quality Testing

Robust Thermal Performance

Build to Operate in Harsh Environments

Compatibility

Compatible with DSP and I2S Protocols

Flexible for Use with Various Microcontrollers

Application Areas

Portable Electronic Devices

Audio Equipment

Voice Recorders

MP3 Players

Product Lifecycle

Active Product Status

Not Nearing Discontinuation

Future Replacements or Upgrades Possible

Several Key Reasons to Choose This Product

Best-in-Class Audio Quality for Portable Devices

Energy Efficient for Longer Battery Life

Flexible Programming Options for Sound Customization

Highly Integrated Solution Reduces System Complexity

Wide Operating Temperature Range Suits Diverse Environments

Industry-Leading Performance from Texas Instruments

Support and Reliability from a Renowned Semiconductor Manufacturer