HD74HC123AFPEL 查看數據表（PDF） - Renesas Electronics

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HD74HC123AFPEL

Dual Retriggerable Monostable Multivibrators (with Clear)

Renesas Electronics 

HD74HC123A

10000.0

Vcc = 5.0 V

1000.0

100.0

10.0

1.0

0.1

10 2

Rext

1kΩ

10k Ω

100k Ω

1MΩ

10 3

10 4

10 5

10 6

10 7

Timing capacitance Cext (pF)

Rext = 2kΩ

1.7

Cext

1.6

1000pF

10000pF

100000pF

1000000pF

1.5

1.4

1.3

1.2

1.1

2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0

Supply voltage Vcc (V)

Rev.2.00, Oct 11, 2005 page 6 of 8

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