AP393NL-U 查看數據表（PDF） - Diodes Incorporated.

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AP393NL-U

LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS

Diodes Incorporated. 

AP393

LOW POWER LOW OFFSET VOLTAGE DUAL

COMPARATORS

Typical Circuit ( Continued ) ( VCC = 5.0VDC )

V+

+VIN1

-VIN2

100K

100K

2N2222

-

1/2 AP393

+

5.1K

+

1/2 AP393

-

+

1/2 AP393

3.0K

VO

-

Comparing Input Voltages of

Opposite Polarity

ORing the Outputs

V+

V+

100K

100K

5.1K 5.1K

VIN

1N914

-

1/2 AP393

+

20M

10K

+

5.1K

VO

0

t0 100pF 1M

1N914 1M

-

1/2 AP393

10K

VO

+

V+

0.001µF 1ms PW

0

t0 t1

1M

1N914

Zero Crossing Detector

(Single Power Supply)

One-Shot Multivibrator

V+

51K

15K

V+

100K

0

100K

S

+

S

+15V

R

0

V+

1/2 AP393

VO

0

100K

R

-

Bi-Stable Multivibrator

AP393 Rev. 3

9 of 15

www.diodes.com

FEBRUARY 2007

© Diodes Incorporated

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