Datasheet > CDB5396

CDB5396

更新时间： 2024-01-15 22:29:55

品牌	Logo	应用领域
凌云 - CIRRUS		转换器
页数	文件大小	规格书
40页	1048K
描述
120 dB, 96 kHZ Audio A/D Converter

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

CDB5396 数据手册

CS5396

CS5397

120 dB, 96 kHz Audio A/D Converter

Features

General Description

The CS5396 and CS5397 are complete analog-to-digital

converters for stereo digital audio systems. They per-

form sampling, analog-to-digital conversion and anti-

alias filtering, generating 24-bit values for both left and

right inputs in serial form at sample rates up to 100 kHz

per channel.

l 24-Bit Conversion

l 120 dB Dynamic Range (A-Weighted)

l Low Noise and Distortion

>105 dB THD + N

l Complete CMOS Stereo A/D System

Delta-Sigma A/D Converters

Digital Anti-Alias Filtering

S/H Circuitry and Voltage Reference

l CS5396 - digital filter optimized for audio

l CS5397 - non-aliasing digital filter

The CS5396/97 use a patented 7th-order, tri-level delta-

sigma modulator followed by digital filtering and decima-

tion, which removes the need for an external anti-alias

filter. The ADCs use a differential architecture which pro-

vides excellent noise rejection.

The CS5396 has a linear phase filter optimized for audio

applications with ±0.005 dB passband ripple and

>117 dB stopband rejection. The CS5397 has a non-

aliasing filter response with ±0.005 passband ripple and

>117 dB stopband attenuation. Other features available

in both the CS5396 and CS5397 are an optional low

group delay filter and a unique psychoacoustic noise

shaping filter which subjectively truncates the output to

16, 18 or 20 bits while 24-bit sound quality is preserved.

l Adjustable System Sampling Rates

including 32, 44.1, 48 & 96 kHz

l Differential Analog Architecture

l Linear Phase Digital Anti-Alias Filtering

l 10 Tap Programmable Psychoacoustic Noise

Shaping Filter

l Single +5 V Power Supply

The CS5396/97 are targeted for the highest perfor-

mance professional audio systems requiring wide

dynamic range, negligible distortion and low noise.

ORDERING INFORMATION

CS5396-KS -10° to 50° C 28-pin SOIC

CS5397-KS -10° to 50° C 28-pin SOIC

CDB5396/97

Evaluation Board

VCOM

MCLKA

ADCTL

DACTL CAL SCLK LRCK SDATA1 SDATA2 MCLKD

Serial

Serial Output Interface

Control

Voltage Reference

VREF

CDIN

CCLK

Port

AINL-

AINL+

LP Filter

Digital Decimation

Filter

(with Low Group

Delay Options)

S/H

Comparator

Psychoacoustic

Filter

DAC

Digital Decimation

Filter

(with Low Group

AINR-

AINR+

LP Filter

Delay Options)

Comparator

DAC

Calibration

SRAM

Calibration

Microcontroller

VA AGND1 AGND2 AGND0 VL LGND

TST0

TST1 VD

DGND

This document contains information for a new product.

Cirrus Logic reserves the right to modify this product without notice.

Preliminary Product Information

Cirrus Logic, Inc.

Crystal Semiconductor Products Division

P.O. Box 17847, Austin, Texas 78760

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

http://www.crystal.com

SEP ‘97

DS229PP2

12 3 4 5 6 7...40

中文翻译

下载PDF

与CDB5396相关器件

型号	品牌	获取价格	描述	数据表
CDB5397	CIRRUS	获取价格	120 dB, 96 kHZ Audio A/D Converter
CDB53L21	CIRRUS	获取价格	Evaluation Board for CS53L21
CDB53L30	CIRRUS	获取价格	Evaluation Board for the CS53L30
CDB53L32A	CIRRUS	获取价格	Low Voltage, Stereo A/D Converter
CDB5451A	CIRRUS	获取价格	Evaluation Board and Software
CDB5460A	CIRRUS	获取价格	Evaluation Board and Software
CDB5460AU	CIRRUS	获取价格	Voltage and Current Interface
CDB5461	CIRRUS	获取价格	Evaluation Board and Software
CDB5461AU	CIRRUS	获取价格	Voltage and Current Interface
CDB5463U	CIRRUS	获取价格	Engineering Board and GUI Software

产品中心

服务支持

精选活动

关于我们

帮助中心

CDB5396

CDB5396 数据手册

与CDB5396相关器件

与CDB5396相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CDB5396

CDB5396 数据手册

与CDB5396相关器件

与CDB5396相关文章

您还可以找

您在本页遇到什么问题？