GENERAL DESCRIPTION

The CS42888 CODEC provides fourmulti-bit analog-to digital and eight multi-bit digital-to-analog delta-sigma converters. The CODEC is capable of operation with ei ther differential or single-ended inputs and outputs, in a 64-pin LQFP package.

FEATURES

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

CS42888-DQZ属于集成电路（IC） > 编解码器。凌云逻辑制造生产的CS42888-DQZ编解码器编解码器是用于通过压缩和解压缩来转换数据的半导体器件。数据压缩可提高传输速度并减少存储空间。某些编解码器提供高达 32 位的分辨率，并且分别提供多达 6 个或 8 个模数转换器和数模转换器。除三角积分调制外，还有 I2C、I2S、SPI、串行、HDA、S/DIF、PCM、USB、AC'97 和 SLIMbus 数据接口。