PCM2707PJTR - Texas Instruments

Manufacturer Part Number

PCM2707PJTR

Manufacturer

Texas Instruments

Introduction

PCM2707PJTR is a USB stereo audio DAC with a USB 1.1 compliant full-speed protocol controller and S/PDIF.

Product Features and Performance

Integrated USB interface

Supports 16-bit digital audio

Dual-channel DAC

48kHz sampling rate capability

SPI and USB interfaces for data input

Analog and Digital voltage supply sources

Suitable for bus-powered operation

Low external component count

Highly integrated with internal clock

Product Advantages

No need for external power supply due to USB bus power

Direct connection to PC hosts via USB

Minimizes design footprint with 32-TQFP package

Support for both SPI and USB protocols enhances versatility

Capable of operating across a wide temperature range (-40°C to 125°C)

Key Technical Parameters

USB Audio DAC Type

Number of Channels: 2

Resolution: 16 bits

Sampling Rate: 48k per second

Voltage Supply Source: Analog and Digital

Voltage Supply Range: 3V to 3.6V with 5V tolerance

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount

Package / Case: 32-TQFP

Supplier Device Package: 32-TQFP (7x7)

Quality and Safety Features

Robust construction capable of withstanding severe temperature conditions

Compliances with USB specifications ensure device safety and interoperability

Compatibility

Fully compliant with USB 1.1 standards

SPI and USB data interfaces enable connection with different systems easily

Application Areas

PC multimedia

Home audio systems

Portable audio devices

USB audio accessories

Product Lifecycle

Obsolete status indicates that the product is no longer in production

Potential customers are advised to consider replacements or upgrades

Several Key Reasons to Choose This Product

Superior Texas Instruments build quality assures reliability

A versatile audio solution that connects easily with PCs and audio devices

Low power consumption suitable for USB bus-powered devices

High integration reduces external parts and simplifies the design

Robust performance range with high-temperature resilience

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