Datasheet > SC9200AS

SC9200AS

更新时间： 2025-08-03 06:10:19

品牌	Logo	应用领域
士兰微 - SILAN		微处理器
页数	文件大小	规格书
9页	182K
描述
DTMF GENERATOR WITH MICROPROCESSOR

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中文翻译

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数据手册

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SC9200AS 数据手册

SC9200

DTMF GENERATOR WITH MICRO•PROCESSOR INTERFACE

DESCRIPTION

The SC9200 tone generators are designed formC interfaces. They can

be instructed by amC to generate 16 dual tones and 8 single tones fro

the DTMF pin. The SC9200A/AS provides a serial mode whereas

SOP•8

DIP•8

SC9200B/BS contains a elsectable serial/parallel mode interface

various applications

FEATURES

* Operating voltage: 2.0V~5.5V

* Serial mode for the SC9200A/AS

* Serial/parallel mode for the SC9200B/BS

* Low standby current

SOP•14

DIP•14

* Low total harmonic distortion

* 3.58MHz crystal or ceramic resonator

ORDERING INFORMATION

Part No.

SC9200A

SC9200B

SC9200AS

SC9200BS

Package

APPLICATIONS

DIP•8•300•2.54

DIP•14•300•2.54

SOP•8•225•1.27

SOP•14•225•1.27

* Security systems

* Home automation

* Remote control through telephone lines

* Communication system, etc.

BLOCK DIAGRAM

HANGZHOU SILAN MICROELECTRONICS CO.,LTD

Http: www.silan.com.cn

REV:2.0 2004.08.03

Page 1 of 10

12 3 4 5 6 7...9

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SC9243S	SILAN	获取价格	INFRARED REMOTE CONTROL TRANSMITTER OF 9012 CODE FORMAT
SC9244	SILAN	获取价格	REMOTE CONTROL TRANSMITTER OF 9012 CODE FORMAT
SC9244A	SILAN	获取价格	REMOTE CONTROL TRANSMITTER OF 9012 CODE FORMAT