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PCM3794A - (PCM3793A / PCM3794A) Low-Power Stereo Audio CODEC

Download the PCM3794A datasheet PDF. This datasheet also covers the PCM3793A_Burr variant, as both devices belong to the same (pcm3793a / pcm3794a) low-power stereo audio codec family and are provided as variant models within a single manufacturer datasheet.

General Description

The PCM3793A/94A is a low-power stereo CODEC designed for portable digital audio applications.

Key Features

  • Analog Front End:.
  • Stereo Single-Ended Input With Multiplexer.
  • Mono Differential Input.
  • Stereo Programmable Gain Amplifier.
  • Microphone Amplifier (20 dB) and Bias Analog Back End:.
  • Stereo/Mono Line Output With Volume.
  • Stereo/Mono Headphone Amplifier With Volume and Capless Mode.
  • Stereo/Mono Digital Speaker Amplifier (BTL) With Volume Analog Performance:.
  • Dynamic Range: 93 dB (DAC).
  • Dynamic Range: 90 dB (ADC.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PCM3793A_Burr-Brown.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
PCM3000 18-BIT STEREO AUDIO CODEC Burr-Brown Corporation
PCM3001 18-BIT STEREO AUDIO CODEC Burr-Brown Corporation
PCM3002 16/20-BIT SINGLE-ENDED ANALOG INPUT/OUTPUT STEREO AUDIO CODECS Burr-Brown Corporation
PCM3003 16/20-BIT SINGLE-ENDED ANALOG INPUT/OUTPUT STEREO AUDIO CODECS Burr-Brown Corporation
PCM3006 16-Bit/ Single-Ended Analog Input/Output STEREO AUDIO CODEC Burr-Brown Corporation

Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
PCM3794 Low-Power Stereo Audio CODEC
PCM3793 Low-Power Stereo Audio CODEC
PCM3793A (PCM3793A / PCM3794A) Low-Power Stereo Audio CODEC
PCM3008 SINGLE-ENDED ANALOG INPUT/OUTPUT STEREO AUDIO CODEC
PCM3010 24-BIT STEREO AUDIO CODEC

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
BurrĆBrown Products from Texas Instruments PCM3793A PCM3794A SLAS529A – JANUARY 2007 – REVISED FEBRUARY 2007 16-Bit, Low-Power Stereo Audio CODEC With Microphone Bias, Headphone, and Digital Speaker Amplifier FEATURES • Analog Front End: – Stereo Single-Ended Input With Multiplexer – Mono Differential Input – Stereo Programmable Gain Amplifier – Microphone Amplifier (20 dB) and Bias Analog Back End: – Stereo/Mono Line Output With Volume – Stereo/Mono Headphone Amplifier With Volume and Capless Mode – Stereo/Mono Digital Speaker Amplifier (BTL) With Volume Analog Performance: – Dynamic Range: 93 dB (DAC) – Dynamic Range: 90 dB (ADC) – 40-mW + 40-mW Headphone Output at RL = 16 Ω – 700-mW + 700-mW Speaker Output at RL = 8 Ω Power Supply Voltage – 1.71 V to 3.6 V for Digital I/O Section – 1.