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PCM1860 - 4-Channel or 2-Channel 192-kHz Audio ADCs

General Description

The PCM186x family (PCM1860, PCM1861, PCM1862, PCM1863, PCM1864, and PCM1865) of audio front-end devices take a new approach to audio-function integration to ease compliance with European Ecodesign legislation, while enabling highperformance end products at reduced cost.

Key Features

  • 1 High SNR Performance:.
  • 110-dB SNR (PCM1861/63/65).
  • 103-dB SNR (PCM1860/62/64).
  • ADC Sample Rate (fS) = 8 kHz to 192 kHz.
  • Up To Four Independent ADC Channels Available.
  • Single-Ended, 2.1-VRMS Full-Scale (FS) Input.
  • Differential, 4.2-VRMS FS Input.
  • Hardware (HW) Control: PCM1860/61.
  • Software (SW) Control (I2C or SPI): PCM1862/63/64/65.
  • Support for Up To Four Digital Microphones (SW-Controlled Devices).

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Full PDF Text Transcription (Reference)

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Product Folder Order Now Technical Documents Tools & Software Support & Community Burr-Brown Audio PCM1860, PCM1861, PCM1862 PCM1863, PCM1864, PCM1865 SLAS831D – MARCH 2014 – REVISED MARCH 2018 PCM186x 4-Channel or 2-Channel, 192-kHz, Audio ADCs 1 Features •1 High SNR Performance: – 110-dB SNR (PCM1861/63/65) – 103-dB SNR (PCM1860/62/64) • ADC Sample Rate (fS) = 8 kHz to 192 kHz • Up To Four Independent ADC Channels Available • Single-Ended, 2.1-VRMS Full-Scale (FS) Input • Differential, 4.