S
SMC0100S / SMC0608S
The SMC0100S & SMC0608S is a one tone and six tone design for alarm sound application
CMOS IC.
FEATURES:
1.
Low Operating
Voltage 2V~5V.
2.
CMOS process.
3.
Single RC oscillator.
PIN DIAGRAM
OSCIN
1
8 SOFT
OSCEN 2
7 VCC
INI
3
SMC0100S/ SMC0608S
6 BZ2
GND
4
5 BZ1
PAGE :
1
OF
3 6/29/2005
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Free Datasheet http://www.
datasheet4u.
com/
S
PIN OUT AND DESCRIPTION
Symbol Description OSCIN Oscillator pin OSCEN Oscillator pin An internal pull-up resistor.
Might disable INI BZ1,BZ2 when connected to GND.
GND Ground BZ1 Audio output BZ2 Audio output VCC Power SOFT Open = Tone Vcc = Tone with 2 s soft chirp
PIN 1 2 3 4 5 6 7 8
I/P,O/P O/P I/P I/P O/P O/P I/P
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