SN74LS122D 查看數據表（PDF） - ON Semiconductor

零件编号

产品描述 (功能)

生产厂家

SN74LS122D

Retriggerable monostable multivibrator

ON Semiconductor 

SN74LS122 SN74LS123

B INPUT

WAVEFORMS

RETRIGGER

PULSE (See Application Data)

Q OUTPUT

tW

OUTPUT WITHOUT RETRIGGER

EXTENDING PULSE WIDTH

B INPUT

CLEAR INPUT

CLEAR PULSE

Q OUTPUT

OUTPUT WITHOUT CLEAR PULSE

OVERRIDING THE OUTPUT PULSE

http://onsemi.com

4

Share Link: