The CS42436 CODEC provides six multi-bit analog-to-digital and six multi-bit digital-to-analog delta-sigma converters. The CODEC is capable of operation with either differential or single-ended inputs and outputs, in a 52-pin MQFP package. Six fully differential, or single-ended, inputs are available on stereo ADC1, ADC2, and ADC3. When operating in Single-ended Mode, an internal MUX before ADC3 allows selection from up to four single-ended inputs. Digital volume control is provided for each ADC channel, with selectable overflow detection. All six DAC channels provide digital volume control and can operate with differential or single-ended outputs. An auxiliary serial input is available for an additional two channels of PCM data.
- Six 24-bit A/D converters and eight 24-bit D/A converters
- System sampling rates up to 192kHz
- A/D converter dynamic range
- 105dB differential
- 102dB single-ended
- D/A converter dynamic range
- 108dB differential
- 105dB single-ended
- THD+N (A/D and D/A converters)
- -98dB differential
- -95dB single-ended
- A/D input mux – single-ended mode
- Programmable A/D converter high-pass filter for DC offset calibration
- Compatible with industry-standard TDM serial interface
- Support for logic levels between 1.8V and 5V
- Package: 52-pin MQFP; lead-free assembly
