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Partname:CD74HC221M96
Description: HIGH SPEED CMOS LOGIC DUAL MONOSTABLE MULTIVIBRATORS WITH RESET
Manufacturer:Texas Instruments
Package:D
Pins:16
Oper. temp.:-55 to 125
Datasheet:PDF (65.7K).
Click here to download *)

The CD74HC221, and CH74HCT221 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.

Click here to download CD74HC221M96 Datasheet
Click here to download CD74HC221M96 Datasheet
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