mc14538bd ON Semiconductor, mc14538bd Datasheet - Page 9

• Manufacturer Part Number: mc14538bd
• Description: Dual Precision Retiggerable/resettable Monostable Multivibrator
• Manufacturer: ON Semiconductor

RISING−EDGE
FALLING−EDGE
TRIGGER
TRIGGER
A = V
Figure 12. Retriggerable
B = V
Monostables Circuitry
A
B
B
SS
DD
RESET = V
RESET = V
C
C
X
X
DD
DD
R
R
X
X
Figure 14. Connection of Unused Sections
V
V
DD
DD
Q
Q
Q
Q
V
DD
TYPICAL APPLICATIONS
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A
B
MC14538B
9
V
C
DD
D
NC
Q
Q
NC
NC
FALLING−EDGE
RISING−EDGE
TRIGGER
TRIGGER
Figure 13. Non−Retriggerable
A
B
A
B
Monostables Circuitry
RESET = V
RESET = V
C
C
X
X
DD
DD
R
R
X
X
Q
V
V
DD
DD
Q
Q
Q