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CD74HC221 Monostable Multivibrator

CD74HC221 Monostable Multivibrator Series Datasheet

The TEXAS INSTRUMENTS (TI) ’HC221 and CD74HCT221 are dual monostable multivibrators with reset. An external resistor (RX) and an external capacitor (CX) control the timing and the accuracy for the circuit. Adjustment of RX and CX provides a wide range of output pulse widths from the Q and Q terminals. Pulse triggering on the B input occurs at a particular voltage level and is not related to the rise and fall time of the trigger pulse.


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CD74HC221 CD74HC22106E CD74HC22106EX CD74HC221E
CD74HC221EE4 CD74HC221EH CD74HC221M CD74HC221M96
CD74HC221ME4 CD74HC221MG4 CD74HC221MT CD74HC221MTG4
CD74HC221PW CD74HC221PWR CD74HC221PWRG4 CD74HC221PWT
CD74HC221 Monostable Multivibrator Package Types
family combined
Dual Inline Package (DIP)
CD74HC221 Monostable Multivibrator Series Part Photos
CD74HC22106E photos
CD74HC22106E (2)

CD74HC221 Monostable Multivibrator


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CD74HC221 Monostable Multivibrator Part Photos
CD74HC22106E photos
CD74HC22106E
CD74HC22106E photos
CD74HC22106E

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