MSM9562GA

更新时间： 2024-02-25 02:54:46

品牌	Logo	应用领域
冲电气 - OKI		消费电路商用集成电路
页数	文件大小	规格书
10页	105K
描述
IC for FM Multiplex Data Demodulation

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技术参数
数据手册

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MSM9562GA 技术参数

生命周期：	Transferred	零件包装代码：	QFP
包装说明：	QFP,	针数：	44
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.37	Is Samacsys：	N
商用集成电路类型：	CONSUMER CIRCUIT	JESD-30 代码：	R-PQFP-G44
长度：	10.5 mm	功能数量：	1
端子数量：	44	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装形状：	RECTANGULAR
封装形式：	FLATPACK	认证状态：	Not Qualified
座面最大高度：	2.25 mm	最大压摆率：	34 mA
最大供电电压 (Vsup)：	5.5 V	最小供电电压 (Vsup)：	4.5 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.8 mm
端子位置：	QUAD	宽度：	9.5 mm
Base Number Matches：	1

MSM9562GA 数据手册

E2F0014-19-33

Preliminary

This version: Mar. 1999

Previous version: Oct. 1998

¡ Semiconductor

MSM9562

¡ Semiconductor

MSM9562

IC for FM Multiplex Data Demodulation

GENERAL DESCRIPTION

TheMSM9562isanICwhichdemodulatesFMcharactermultiplexsignalsintheDARC(DataRadio

Channel) format to obtain digital data. The MSM9562 operates at 5 V.

The MSM9562 contains on one chip a band pass filter using a switched capacitor filter (SCF) and a

group of circuits including frame memory, a frame synchronization circuit, and an error correction

circuit.

ByconnectinganexternalFMreceiverandmemoryfortemporarydatastorage,andmicrocontroller,

a system for obtaining digital data can easily be constructed.

The FM multiplex demodulation ICs, the MSM9500-series devices, are configured with minimum

functions; so they will, by changing the software of the external microcontroller, be able to respond

flexibly to the many FM multiplex broadcast services that are going to come about in the future.

The MSM9562 is best suited to radios and information processing devices that support DARC FM

multiplex broadcasting. It is also best suited to car radios and car navigation systems.

*1 DARC is a registered trademark of NHK Engineering Services.

Note that a contract needs to be made with NHK Engineering Service if a manufacturer produces/

sells electronic equipment utilizing the DARC technology.

FEATURES

• Built-in two receive channels including main channel and sub-channel

(one of two FM stations can be selected)

• Pin compatible with MSM9552/MSM9560

• Internal frame memory enables automatic error correction.

• Built-in bandpass filter (SCF)

• Built-in block synchronization circuit and frame synchronization circuit

• Setting of the number of synchronization protection steps can be changed.

• Data clocks are regenerated by digital PLL.

• 1T delay detection

• Built-in vertical and horizontal error correction circuits

• Built-in layer 4 and layer 2 CRC processing circuits

• Parallel interface with microcontroller

• Clock output for external devices (64 kHz to 8.192 MHz variable)

• Compatible with the international standard frame formats A (real time block also supported),

B, C

• Power supply: 5 V ±10%

• Package:

44-pin plastic QFP (QFP44-P-910-0.80-2K) (Product name: MSM9562GA)

1/9

12 3 4 5 6 7...10

中文翻译

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与MSM9562GA相关器件

型号	品牌	获取价格	描述	数据表
MSM9563	OKI	获取价格	IC for FM Multiplex Data Demodulation
MSM9563GA	OKI	获取价格	IC for FM Multiplex Data Demodulation
MSM9564	OKI	获取价格	IC for FM Multiplex Data Demodulation
MSM9564GA	OKI	获取价格	IC for FM Multiplex Data Demodulation
MSM9565	OKI	获取价格	MSM9565
MSM9565GA	OKI	获取价格	Consumer Circuit, PQFP44, 9 X 10 MM, 0.80 MM PITCH, PLASTIC, QFP-44
MSM9566GA	OKI	获取价格	Telecom Circuit, 1-Func, PQFP44, 9 X 10 MM, 0.80 MM PITCH, PLASTIC, QFP-44
MSM9567GA	OKI	获取价格	Telecom Circuit, 1-Func, PQFP44, 9 X 10 MM, 0.80 MM PITCH, PLASTIC, QFP-44
MSM9800	OKI	获取价格	Voice ROM Evaluation Board for MSM9802/9803/9805/9836
MSM9802	OKI	获取价格	Voice Synthesis IC with Built-in Mask ROM

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