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CS42888 Datasheet CODEC

Manufacturer: Cirrus Logic

General Description

 Four 24-bit A/D, Eight 24-bit D/A Converters  ADC Dynamic Range – 105 dB Differential – 102 dB Single-Ended  DAC Dynamic Range – 108 dB Differential – 105 dB Single-Ended  ADC/DAC THD+N – -98 dB Differential – -95 dB Single-Ended  Compatible with Industry-Standard Time Division Multiplexed (TDM) Serial Interface  System Sampling Rates up to 192 kHz  Programmable ADC High-Pass Filter for DC Offset Calibration  Logarithmic Digital Volume Control  I²C™ & SPI™ Host Control Port  Supports Logic Levels Between 5 V and 1.8 V  Popguard® Technology The CS42888 CODEC provides four multi-bit analog-to-digital and eight 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 64-pin LQFP package.

Four fully differential, or single-ended, inputs are available on stereo ADC1and ADC2.

Overview

CS42888 108 dB, 192 kHz 4-In, 8-Out CODEC.