Free delivery on all orders above Rs 999/-
Get 50rs Discount in Your First Order (Coupon code) – NEW50


74HC221 Dual Monostable Multivibrator with Reset IC (74221 IC) DIP-16 Package

18.00 + GST

Category: Tag:
Share with Friends

74HC221 is a 16 Pin Hex D-type Flip-Flop with Reset IC having 2V to 6V Operating Voltage range with 5.2mA output current and 1uA low input current. It utilize  advanced  silicon-gate  CMOS  technology. They feature speeds comparable to low power Schottky  TTL  circuitry  while  retaining  the  low  power  and  high noise immunity characteristic of CMOS circuits. Each multi vibrator features both a negative, A, and a positive,  B,  transition  triggered  input,  either  of  which  can  be used as an inhibit input. Also included is a clear input that when  taken  low  resets  the  one  shot.  The  74HC221 can be triggered on the positive transition of the clear while A is held LOW and B is held HIGH.


  • Package Type:            DIP
  • Voltage Rating:           2 to 6V
  • Current Rating:           5.2mA output current, 1uA low input current
  • Temperature Rating:    -40 to 125 Deg C
  • Number of Pins:          16
  • Propagation Delay:      40ns


* product image for illustration purposes only. actual product may vary.


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

You may also like…