CDB4221中文资料凌云逻辑数据手册PDF规格书
CDB4221规格书详情
Description
The CS4220/1 is a highly integrated, high performance, 24-bit, audio codec providing stereo analog-to-digital and stereo digital-to-analog converters using delta-sigma conversion techniques. The device operates from a single +5 V power supply, and features low power consumption. Selectable de-emphasis filter for 32, 44.1, and 48 kHz sample rates is also included.
Features
100 dB Dynamic Range A/D Converters
100 dB Dynamic Range D/A Converters
105 dB DAC Signal-to-Noise Ratio (EIAJ)
Analog Volume Control (CS4221 only)
Differential Inputs / Outputs
On-chip Anti-aliasing and Output Smoothing Filters
De-emphasis for 32, 44.1 and 48 kHz
Supports Master and Slave Modes
Single +5 V power supply
On-Chip Crystal Oscillator
3 - 5 V Digital Interface
产品属性
- 型号:
CDB4221
- 制造商:
CIRRUS
- 制造商全称:
Cirrus Logic
- 功能描述:
24-Bit Stereo Audio Codec with 3V Interface