Datasheet Summary
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
8 SOFT
OSCEN 2
7 VCC
SMC0100S/ SMC0608S
6 BZ2
5 BZ1
PAGE :
3 6/29/2005
!
Free Datasheet http://../
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...