Datasheet > CS4216-KQ

CS4216-KQ

更新时间： 2024-10-29 22:40:19

品牌	Logo	应用领域
凌云 - CIRRUS		解码器编解码器
页数	文件大小	规格书
58页	796K
描述
16-Bit Stereo Audio Codec

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中文翻译

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数据手册

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CS4216-KQ 数据手册

CS4216

Semiconductor Corporation

16-Bit Stereo Audio Codec

Features

General Description

The CS4216 is an Mwave

audio codec.

CMOS Stereo Audio Input/Output System

•

Delta-Sigma A/D Converters

Delta-Sigma D/A Converters

Input Anti-Aliasing and Output

Smoothing Filters

Programmable Input Gain and

Output Attenuation

The CS4216 Stereo Audio Codec is a monolithic

CMOS device for computer multimedia, automotive,

and portable audio applications. It performs A/D and

D/A conversion, filtering, and level setting, creating 4

audio inputs and 2 audio outputs for a digital computer

system. The digital interfaces of left and right channels

are multiplexed into a single serial data bus with word

rates up to 50 kHz per channel. Up to 4 CS4216 de-

vices can be attached to a single hardware bus.

Sample Frequencies of 4 kHz to 50 kHz

•

CD Quality Noise and Distortion

Both the ADCs and the DACs use delta-sigma modula-

tion with 64X oversampling. The ADCs include a digital

decimation filter which eliminates the need for external

anti-aliasing filters. The DACs include output smoothing

filters on-chip.

< 0.01 %THD

Internal 64X Oversampling

•

Low Power Dissipation: 80 mA

Ordering Information:

1 mA Power-Down Mode

CS4216-KL

CS4216-KQ

CDB4216

0° to 70°C

Evaluation Board

44-pin PLCC

44-pin TQFP

R ESET

D/A

LO U T

R O U T

PD N

OUTPUT

MUTE

D/A

SM O D E 3

SM O D E 2

SM O D E 1

D O 1

M F5:D O 2/IN T

M F2:D O 3/F2/C D IN

M F1:D O 4/F1/C D O U T

D I1

M F6:D I2/F 1

M F 3:D I3/F3/C C LK

M F 4:D I4/M A/C C S

SD IN

S ER IA L IN TE R F A C E C O N T R O L

SD O U T

SC LK

R EFG N D

REFBYP

R EFBU F

SSYN C

V O LTAG E R EFER E NC E

LIN1

LIN2

M F 7:SFS1/F 2

M F 8:SFS2/F 3

C LKIN

A/D

INPUT

GAIN

INPUT

MUX

R IN 1

R IN 2

A/D

V D

D G N D

A G N D

Crystal Semiconductor Corporation

P.O. Box 17847, Austin, TX 78760

(512) 445-7222 FAX: (512) 445-7581

Oct ’93

DS83F2

12 3 4 5 6 7...58

中文翻译

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与CS4216-KQ相关器件

型号	品牌	获取价格	描述	数据表
CS4218	CIRRUS	获取价格	16-Bit Stereo Audio Codec
CS4218-KL	CIRRUS	获取价格	16-Bit Stereo Audio Codec
CS4218-KQ	CIRRUS	获取价格	16-Bit Stereo Audio Codec
CS4220	CIRRUS	获取价格	24-Bit Stereo Audio Codec with 3V Interface
CS4220-KS	CIRRUS	获取价格	24-Bit Stereo Audio Codec with 3V Interface
CS4220-KSZ	CIRRUS	获取价格	暂无描述
CS4221	CIRRUS	获取价格	24-Bit Stereo Audio Codec with 3V Interface
CS4221-KS	CIRRUS	获取价格	24-Bit Stereo Audio Codec with 3V Interface
CS4222	CIRRUS	获取价格	20-Bit Stereo Audio Codec with Volume Control
CS4222_02	CIRRUS	获取价格	20-Bit Stereo Audio Codec with Volume Control