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ADAU1961 - 24-Bit Audio Codec

General Description

The ADAU1961 is a low power, stereo audio codec that supports stereo 48 kHz record and playback at 35 mW from a 3.3 V analog supply.

The stereo audio ADCs and DACs support sample rates from 8 kHz to 96 kHz as well as a digital volume control.

Key Features

  • 24-bit stereo audio ADC and DAC: >98 dB SNR.
  • Sampling rates from 8 kHz to 96 kHz.
  • Low power: 17 mW record, 18 mW playback, 48 kHz.
  • 6 analog input pins, configurable for single-ended or differential inputs.
  • Flexible analog input/output mixers.
  • Stereo digital microphone input.
  • Analog outputs: 2 differential stereo, 2 single-ended stereo, 1 mono headphone output driver.
  • PLL supporting input clocks from 8 MHz to 27 MHz.
  • Analog automatic level control (AL.

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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.

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Data Sheet ADAU1961 Stereo, Low Power, 96 kHz, 24-Bit Audio Codec with Integrated PLL FEATURES ► 24-bit stereo audio ADC and DAC: >98 dB SNR ► Sampling rates from 8 kHz to 96 kHz ► Low power: 17 mW record, 18 mW playback, 48 kHz ► 6 analog input pins, configurable for single-ended or differential inputs ► Flexible analog input/output mixers ► Stereo digital microphone input ► Analog outputs: 2 differential stereo, 2 single-ended stereo, 1 mono headphone output driver ► PLL supporting input clocks from 8 MHz to 27 MHz ► Analog automatic level control (ALC) ► Microphone bias reference voltage ► Analog and digital I/O: 3.