Datasheet > CXA2134Q

CXA2134Q

更新时间： 2024-02-05 05:34:07

品牌	Logo	应用领域
索尼 - SONY		解码器
页数	文件大小	规格书
35页	432K
描述
US Audio Multiplexing Decoder

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技术参数
数据手册

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CXA2134Q 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	QFP, QFP48,.6SQ,32	针数：	48
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.83	商用集成电路类型：	CONSUMER CIRCUIT
JESD-30 代码：	S-PQFP-G48	JESD-609代码：	e4
长度：	12 mm	功能数量：	1
端子数量：	48	最高工作温度：	75 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装等效代码：	QFP48,.6SQ,32
封装形状：	SQUARE	封装形式：	FLATPACK
峰值回流温度（摄氏度）：	260	电源：	9 V
认证状态：	Not Qualified	座面最大高度：	2.55 mm
子类别：	Other Consumer ICs	最大压摆率：	57 mA
最大供电电压 (Vsup)：	9.5 V	最小供电电压 (Vsup)：	8.5 V
表面贴装：	YES	技术：	BIPOLAR
温度等级：	COMMERCIAL EXTENDED	端子面层：	Palladium (Pd)
端子形式：	GULL WING	端子节距：	0.8 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	10
宽度：	12 mm	Base Number Matches：	1

CXA2134Q 数据手册

CXA2134Q

US Audio Multiplexing Decoder

Description

48 pin QFP (Plastic)

The CXA2134Q is an IC designed as a decoder for

the Zenith TV Multi-channel System and also

corresponds with I²C bus. Functions include stereo

demodulation, SAP (Separate Audio Program)

demodulation, dbx noise reduction and sound

processor. Various kinds of filters are built in this IC.

Adjustment, mode control and sound processor

control are all executed through I²C bus.

Applications

Features

TV, VCR and other decoding systems for US audio

multiplexing TV broadcasting

• Alignment-free VCO and filter

• Audio multiplexing decoder

dbx noise reduction decoder

sound processor

Structure

Bipolar silicon monolithic IC

— Two external inputs

— Quasi-surround

Absolute Maximum Ratings (Ta = 25°C)

— Bass control

• Supply voltage

• Operating temperature Topr –20 to +75

• Storage temperature Tstg –65 to +150

• Allowable power dissipation

V^CC

°C

— Treble control

— Volume control

are all included in a single chip. Almost any soft of

signal processing is possible through this IC.

• Input level, separation adjustments and each mode

control are possible through I²C bus.

0.6

Range of Operating Supply Voltage

9 ± 0.5

A license of the dbx-TV noise reduction system is required for the use of this device.

Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by

any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

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