SN74LS123N 查看數據表（PDF） - ON Semiconductor

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SN74LS123N

Retriggerable Monostable Multivibrators

ON Semiconductor 

0.65

0.6

K 0.55

0.5

SN74LS122, SN74LS123

-55°C

0°C

25°C

70°C

Cext = 200 pF

125°C

4.5

4.75

5

5.25

5.5

VCC VOLTS

Figure 9.

PIN 7

OR 15

PIN 6

OR 14

Rext

Cext

VCC

Rext

REMOTE

Figure 10. LS123 Remote Trimming Circuit

http://onsemi.com

8

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