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PCM2904 Datasheet Stereo Audio Codec

Manufacturer: Burr-Brown (Texas Instruments)

Overview: BurrĆBrown Products from Texas Instruments PCM2904 PCM2906 SLES042C – JUNE 2002 – REVISED NOVEMBER 2007 STEREO AUDIO CODEC WITH USB INTERFACE, SINGLE-ENDED ANALOG INPUT/OUTPUT AND.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The PCM2904/2906 is Texas Instruments single-chip USB stereo audio codec with USB-compliant full-speed protocol controller and S/PDIF (PCM2906 only).

The USB protocol controller works with no software code, but the USB descriptors can be modified in some areas (for example, vendor ID/product ID).

The PCM2904/2906 employs SpAct™ architecture, TI's unique system that recovers the audio clock from USB packet data.

Key Features

  • 1.
  • 23 PCM2904: Without S/PDIF.
  • PCM2906: With S/PDIF.
  • On-Chip USB Interface:.
  • With Full-Speed Transceivers.
  • Fully Compliant With USB 1.1 Specification.
  • Certified by USB-IF.
  • Partially Programmable Descriptors (1).
  • USB Adaptive Mode for Playback.
  • USB Asynchronous Mode for Record.
  • Bus Powered.
  • 16-Bit Delta-Sigma ADC and DAC.
  • Sampling Rate:.
  • DAC: 32, 44.1, 48 kHz.
  • ADC: 8, 11.02.

More Datasheets from Burr-Brown (Texas Instruments)

Part Number Description
PCM2900 STEREO AUDIO CODEC
PCM2901 STEREO AUDIO CODEC
PCM2902 STEREO AUDIO CODEC
PCM2903 STEREO AUDIO CODEC
PCM2906 STEREO AUDIO CODEC
PCM2912 AUDIO CODEC
PCM1600 24-Bit 6-Channel DIGITAL-TO-ANALOG CONVERTER
PCM1601 24-Bit 6-Channel DIGITAL-TO-ANALOG CONVERTER
PCM1602 Delta-Sigma Digital-to-Analog Converter
PCM1604 24-Bit 6-Channel DIGITAL-TO-ANALOG CONVERTER

PCM2904 Distributor