PCM5142PWR - Texas Instruments

Manufacturer Part Number

PCM5142PWR

Manufacturer

Texas Instruments

Introduction

The PCM5142 is a high-performance, fully integrated DAC (Digital to Analog Converter) designed specifically for audio applications, offering superior noise performance and high-fidelity audio output.

Product Features and Performance

Advanced DirectPath™ technology for improved audio quality

Supports multiple resolutions: 16b, 24b, 32b for high-definition audio

High sampling rate of up to 384k for detailed sound reproduction

Integrated PCM interface for direct data transfer

Dual-channel output for stereo audio application

Supports a wide voltage supply range from 1.65V to 3.46V

Operates across a broad temperature range from -25°C to 85°C

Product Advantages

Delivers exceptional audio quality with high resolution and sampling rate

Flexible voltage supply options make it suitable for various applications

Low noise DirectPath™ technology enhances listening experience

Compact 28-TSSOP packaging allows for efficient use of PCB space

Key Technical Parameters

Resolution (Bits): 16, 24, 32

Sampling Rate (Per Second): 384k

Data Interface: PCM

Voltage Supply: 1.65V ~ 3.46V

Operating Temperature: -25°C ~ 85°C

Quality and Safety Features

Integrated thermal overload protection

Compliant with industry-standard safety and quality norms

Compatibility

PCM5142 is easily interfaced with most microcontrollers and processors with its PCM data interface

Application Areas

High-end audio equipment

Home theater systems

Professional audio recording and playback devices

Automotive audio systems

Product Lifecycle

Current status: Active

Not nearing discontinuation, with ongoing support and availability from Texas Instruments

Several Key Reasons to Choose This Product

High-resolution audio support (up to 32 bits) enhances sound quality

High sampling rate (384k) allows detailed and dynamic audio playback

Versatility with a wide range of voltage supply and operating temperature

DirectPath™ technology significantly reduces signal noise

Compact and efficient design suitable for various applications