CS8420集成电路（IC）的音频专用规格书PDF中文资料

CS8420属于集成电路（IC）的音频专用。由凌云逻辑制造生产的CS8420音频专用音频专用的半导体器件专为音频信号的滤波、驱动、放大、转换和接口而设计。特征包括功能、应用、通道数、接口、电压和规格。应用包括音频系统、汽车音频、消费类音频、乐器、专业音频、通信系统、电信系统、数字音频、驱动器、前置放大器、信号混合、信号处理、语音触发器解决方案和 10 Base-T。

General Description

The CS8420 is a stereo digital audio sample rate converter (SRC) with AES3-type and serial digital audio inputs, AES3-type and serialdigital audio outputs, and includes comprehensive control ability via a 4-wire microcontroller port. Channel status and user data can be assembled in block-sized buffers, making read/modify/write cycles easy.

特性 Features

Complete IEC60958, AES3, S/PDIF, EIAJ CP1201-compatible Transceiver with Asynchronous Sample Rate Converter

Flexible 3-wire Serial Digital I/O Ports

8-kHz to 108-kHz Sample Rate Range

1:3 and 3:1 Maximum Input to Output Sample Rate Ratio

128 dB Dynamic Range

-117 dB THD+N at 1 kHz

Excellent Performance at Almost a 1:1 Ratio

Excellent Clock Jitter Rejection

24-bit I/O Words

Pin and Microcontroller Read/Write Access to Channel Status and User Data

Microcontroller and Stand-Alone Modes