PCM9211PTR - Texas Instruments

Manufacturer Part Number

PCM9211PTR

Manufacturer

Texas Instruments

Introduction

The PCM9211PTR is a high-performance audio transceiver from Texas Instruments designed for consumer audio and musical instruments.

Product Features and Performance

Supports 2-channel audio input and output

Interface compatibility with I2C, I2S, and SPI

Wide operating temperature range from -40°C to 85°C

Supports audio frequencies from 7kHz to 216kHz

Surface Mount, 48-LQFP package for compact integration

Product Advantages

Versatile interfacing options suitable for various digital audio equipment

High audio quality with a broad frequency range

Durable design suitable for demanding environments

Key Technical Parameters

Function: Audio Transceiver

Number of Channels: 2

Voltage Supply: 2.9V ~ 3.6V

Operating Temperature: -40°C ~ 85°C (TA)

Interface: I2C, I2S, SPI

Quality and Safety Features

Built to meet stringent industry standards for performance and reliability

Operates effectively in extreme temperatures

Compatibility

Compatible with a wide range of consumer audio products and musical instruments

Application Areas

Consumer Audio Systems

Musical Instruments

Product Lifecycle

Currently active product status

Not nearing discontinuation; ongoing manufacturer support with potential upgrades

Several Key Reasons to Choose This Product

High integration flexibility with multiple digital interfaces

Capable of operating under a broad range of temperatures making it suitable for various environmental conditions

Ensures high-quality audio output over a diverse frequency range

Reliable performance backed by Texas Instruments' manufacturing prowess

Wide compatibility with existing audio standards and products