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.
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- Stereo 6:1 input multiplexer
- Programmable gain amplifier (PGA)
- Stereo microphone inputs
- Direct interface with 3.3 V to 5 V logic levels
|Not Recommended for New Designs|