103 dB A/D Converter with 6:1 Mux

The CS5346 integrates an analog multiplexer, programmable gain amplifier and stereo audio ADC. The CS5346 performs stereo A/D conversion of 24-bit serial values at sample rates up to 192 kHz. The microphone input path includes a +32 dB gain stage and a low-noise bias voltage supply. The PGA is available for line or microphone inputs and provides gain/attenuation of ±12 dB in 0.5 dB steps. Integrated level translators allow easy interfacing between the CS5346 and other devices operating over a wide range of logic levels.

Due to circumstances outside of our direct influence, our vendor has given us minimal time to plan within our normal EOL notification period. We ask for your immediate attention to place LTB orders, within the timeline, to allow processing of material and build FG ahead of closure. We have given an extended period for LTS on this occasion due to the difficult circumstances we face. There could be limits to total available material due to time constraints and yields.

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Features

  • Stereo 6:1 input multiplexer
  • Programmable gain amplifier (PGA)
  • Stereo microphone inputs
  • Direct interface with 3.3 V to 5 V logic levels

Parametric Specifications

Discontinued Product

Technical Documents

CS5346 Product Data Sheet

Oct 1, 2021, DS861F1 : 600 Kb

CS5346 Product Bulletin

Nov 1, 2008, 0223-1008-PB : 1769 Kb

Design Resources

Blu-ray Disc® Player/Receiver Solutions Brochure

Mar 24, 2009, 0225-0309-B : 661 Kb

CDB5346 Evaluation Board Data Sheet

Nov 19, 2008, DS861DB1 : 1036 Kb

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Comprehensive Solutions