The CD74HC221M is a dual Monostable Multivibrator 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. Once triggered, the outputs are independent of further trigger inputs on A\ and B.
Features
Output current | 5.2 mA | |
Input voltage | 6 V | |
Enclosure | SOIC-16 | |
max. operating temperature | 125 °C | |
min. operating temperature | -55 °C | |
Assembly | SMD |
Country of origin | MX |
Customs tariff number | 85423390 |
MSL | MSL 1 |
Original Packaging | Bar with 40 pieces |
RoHS conform | Yes |
Date of RoHS guidelines | 3/31/15 |
SVHC free | Yes |
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