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CS493115-CL

更新时间： 2024-09-29 06:49:27

品牌	Logo	应用领域
凌云 - CIRRUS		解码器消费电路商用集成电路
页数	文件大小	规格书
90页	1064K
描述
Multi-Standard Audio Decoder Family

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技术参数
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CS493115-CL 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	LCC	包装说明：	QCCJ, LDCC44,.7SQ
针数：	44	Reach Compliance Code：	unknown
HTS代码：	8542.39.00.01	风险等级：	5.7
Is Samacsys：	N	商用集成电路类型：	CONSUMER CIRCUIT
JESD-30 代码：	S-PQCC-J44	JESD-609代码：	e0
长度：	16.5862 mm	功能数量：	1
端子数量：	44	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	QCCJ	封装等效代码：	LDCC44,.7SQ
封装形状：	SQUARE	封装形式：	CHIP CARRIER
峰值回流温度（摄氏度）：	225	电源：	2.5 V
认证状态：	Not Qualified	座面最大高度：	4.572 mm
子类别：	Other Consumer ICs	最大供电电压 (Vsup)：	2.63 V
最小供电电压 (Vsup)：	2.37 V	表面贴装：	YES
技术：	CMOS	温度等级：	COMMERCIAL
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	J BEND
端子节距：	1.27 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	30	宽度：	16.5862 mm
Base Number Matches：	1

CS493115-CL 数据手册

CS49300 Family DSP

Multi-Standard Audio Decoder Family

Features

Description

The CS493XX is a family of multichannel audio decoders

intended to supersede the CS4923/4/5/6/7/8/9 family as the

leader of audio decoding in both the DVD, broadcast and

receiver markets. The family will be split into parts tailored for

each of these distinct market segments.

z CS4930X: DVD Audio Sub-family

—

PES Layer decode for A/V sync

DVD Audio Pack Layer Support

Meridian Lossless Packing Specification (MLP)™

Dolby Digital™, Dolby Pro Logic II™

MPEG-2, Advanced Audio Coding Algorithm (AAC)

MPEG Multichannel

For the DVD market, parts will be offered which support Meridian

Lossless Packing (MLP), Dolby Digital, Dolby Pro Logic II,

MPEG Multichannel, DTS Digital Surround, DTS-ES, AAC, and

subsets thereof. For the receiver market, parts will be offered

which support Dolby Digital, Dolby Pro Logic II, MPEG

Multichannel, DTS Digital Surround, DTS-ES, AAC, and various

virtualizers and PCM enhancement algorithms such as HDCD^®,

DTS Neo:6^TM, LOGIC7^®, and SRS Circle Surround II^®. For the

broadcast market, parts will be offered which support Dolby

Digital, AAC, MPEG-1, Layers 1,2 and 3, MPEG-2, Layers 2 and

DTS Digital Surround™, DTS-ES Extended Surround™

z CS4931X: Broadcast Sub-family

—

PES Layer decode for A/V sync

Dolby Digital

MPEG-2, Advanced Audio Coding Algorithm (AAC)

MPEG-1 (Layers 1, 2, 3) Stereo

MPEG-2 (Layers 2, 3) Stereo

z CS4932X: AVR Sub-family

—

Dolby Digital, Dolby Pro Logic II

DTS & DTS-ES decoding with integrated DTS tables

Cirrus Original Surround 5.1 PCM Enhancement

MPEG-2, Advanced Audio Coding Algorithm (AAC)

MPEG Multichannel

Under the Crystal brand, Cirrus Logic is the only single supplier

of high-performance 24-bit multi-standard audio DSP decoders,

DSP firmware, and high-resolution data converters. This

combination of DSPs, system firmware, and data converters

simplify rapid creation of world-class high-fidelity digital audio

products for the Internet age.

MP3 (MPEG-1, Layer 3)

z CS49330: General Purpose Audio DSP

—

THX^®Surround EX™ and THX^®Ultra2 Cinema

General Purpose AVR and Broadcast Audio Decoder

(MPEG Multichannel, MPEG Stereo, MP3, C.O.S.)

Car Audio

Ordering Information: See page 87

APPLICATION

DVD Audio

Broadcast

AVR

CORE DECODER FUNCTIONALITY

MLP, AC-3, AAC, DTS, MPEG 5.1, MP3, etc.

AAC, AC-3, MPEG Stereo, MP3, etc.

AAC, MPEG Stereo, MP3, etc.

CS49300

CS49310

CS49311

CS49312

CS49325

CS49326

CS49329

CS49330

—

z Features are a super-set of the CS4923/4/5/6/7/8/9

—

8 channel output, including dual zone output capability

Dynamic Channel Remapability

AC-3, MPEG Stereo, MP3, etc.

Supports up to 192 kHz Fs @ 24-bit throughput

Increased memory/MIPs

AC-3, COS, MPEG 5.1, MP3, etc.

AC-3, DTS, COS, MPEG 5.1, MP3, etc.

AC-3, AAC, DTS, MPEG 5.1, MP3, etc.

Car Audio Code

AVR

SRAM Interface for increased delay and buffer capability

Dual-Precision Bass Manager

Enhance your system functionality via firmware

upgrades through the Crystal Ware^TMSoftware

Licensing Program

AVR

Car Audio DSP

CS49330 General Purpose

CS49330 Post-Processor

MPEG 5.1, MPEG Stereo, MP3, C.O.S., etc

DPP, THX Surround EX, THX Ultra2 Cinema

EMOE

EMWR

SCDIO,

SCDOUT,

PSEL,

DATA7:0,

EMAD7:0,

GPIO7:0

A0,

A1,

ABOOT

EXTMEM

RESET

GPIO11 GPIO10 GPIO9 SCCLK SCDIN INTREQ

GPIO8

CMPDAT,

SDATAN2

Parallel or Serial Host Interface

Compressed

Data Input

Interface

CMPCLK,

SCLKN2

Framer

Shifter

24-Bit

DSP Processing

MCLK

SCLK

CMPREQ,

LRCLKN2

Input

Buffer

RAM

SCLKN1,

STCCLK2

Program Data

Memory Memory

Controller

Output

Formatter

LRCLK

Digital

Audio

Input

RAM

Output

Buffer

LRCLKN1

SDATAN1

AUDATA[2.0]

ROM

Program

Memory

ROM

Data

Memory

RAM Input

Buffer

Interface

XMT958/AUDATA3

CLKIN

PLL

Clock Manager

STC

CLKSEL

FILT2 FILT1

VA AGND

DGND[3:1] VD[3:1]

APR ‘06

DS339F7

http://www.cirrus.com

12 3 4 5 6 7...90

中文翻译

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与CS493115-CL相关器件

型号	品牌	获取价格	描述	数据表
CS493115-CLZ	CIRRUS	获取价格	Consumer Circuit, CMOS, PQCC44, LEAD FREE, PLASTIC, LCC-44
CS49312	CIRRUS	获取价格	Multi-Standard Audio Decoder Family
CS493122	CIRRUS	获取价格	Multi-Standard Audio Decoder Family
CS493122-CL	CIRRUS	获取价格	Multi-Standard Audio Decoder Family
CS493122-CLZ	CIRRUS	获取价格	Consumer Circuit, PQCC44, LEAD FREE, PLASTIC, LCC-44
CS49325	CIRRUS	获取价格	Multi-Standard Audio Decoder Family
CS493253	CIRRUS	获取价格	Multi-Standard Audio Decoder Family
CS493253-CL	CIRRUS	获取价格	Multi-Standard Audio Decoder Family
CS493253-CLZ	CIRRUS	获取价格	Consumer Circuit, PQCC44, LEAD FREE, PLASTIC, LCC-44
CS493253-IL	CIRRUS	获取价格	Multi-Standard Audio Decoder Family

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