Integrated Circuits

4047
Monostable/astable multivibrator
PDF datasheet
       
C 1  • 14 Vcc
R 2 13 OSC OUT
RC COMMON 3 12 RETRIGGER
ASTABLE 4 11 Q
ASTABLE 5 10 Q
-TRIGGER 6 9 RESET
GND 7 8 +TRIGGER
       
Pin Symbol Description
1 C capacitor connection
2 R resistor connection
3 RC COMMON resistor and capacitor common connection
4 ASTABLE astable enable (active low)
5 ASTABLE astable enable (active high)
6 -TRIGGER monostable negative-edge trigger
7 GND ground
8 +TRIGGER monostable positive-edge trigger
9 RESET external reset
10 Q output
11 Q complement output
12 RETRIGGER monostable retrigger input
13 OSC OUT oscillator (double frequency) output
14 Vcc supply voltage

Note
Data is maintained by an independent source and accuracy is not guaranteed. Check with the manufacturer's datasheet for up-to-date information.

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