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SC9106

Shaoxing Silicore Technology
Part Number SC9106
Manufacturer Shaoxing Silicore Technology
Description Tone Ringer
Published Oct 26, 2005
Detailed Description Silicore TONE RINGER GENERAL DESCRIP TION The SC9106 is a bipolar integrated circuit designed for teleph on e bell repla...
Datasheet PDF File SC9106 PDF File

SC9106
SC9106


Overview
Silicore TONE RINGER GENERAL DESCRIP TION The SC9106 is a bipolar integrated circuit designed for teleph on e bell replace ment.
SC9106 Outline Dra wing FUNCTIONS z z z Two oscillators Output amp lifier Power supply control circuit FEATURES z z z z z z z z z Designed for telephone bell replacement.
Low current drain.
Small size 'MINIDIP' p ackag e.
Adjustable 2-frequency tone.
Adjustable warbling rate.
Built-in hysteresis prev ents false triggering and rotary dial 'CHIR PS'.
Extension tone ringer modules.
Alarms or other alerting devices.
Adjustable for reduced supply initiation cu rrent.
DIP-8 BLOCK DIAGROM 4 7 HIGH OSC 6 Vcc 3 LOW OSC AMP 8 OUT INTR TLF 1 POWER SUPPLY £ WITH HYSTERESIS ¨ £ PIN CONNECTION 1 2 8 OUT 7 T HF SC9106 3 4 © 6 T HF TLF 5 GND 5 2 SHAOXING SILICORE TECHNOLOGY CO.
,LTD www.
Silicore.
com.
cn 1/5 CHMC Silicore MAXIMUM RATINGS Characteristics Supply Voltage Power Diss ipation Operating Te mperature Storage Temp erature Symbol Vcc PD Topr Tstg SC91...



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