MC14528BDR2 查看數據表（PDF） - ON Semiconductor

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MC14528BDR2

Dual Monostable Multivibrator

ON Semiconductor 

RISING EDGE

TRIGGER

A

B

VDD

MC14528B

TYPICAL APPLICATIONS

Cx

Rx

VDD

Q

Q

RESET

VDD

RISING EDGE

TRIGGER

A

B

Cx

Rx

VDD

Q

Q

RESET

VDD

Cx

Rx

VDD

FALLING EDGE

TRIGGER

A

Q

B

Q

RESET

VDD

Figure 7. Retriggerable

Monostables Circuitry

FALLING EDGE

TRIGGER

Cx

Rx

VDD

A

Q

B

Q

RESET

VDD

Figure 8. Non–Retriggerable

Monostables Circuitry

DX

Cx

VDD

Rx

VDD

Q

Q

VDD

RESET

VDD

Figure 9. Use of a Diode to Limit

Power Down Current Surge

NC

1, 15

2, 14

A

Q

NC

B

Q

NC

RESET

VDD

VDD

Figure 10. Connection of Unused Sections

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