Datasheet Specifications
- Part number
- IN74HC221A
- Manufacturer
- IK Semiconductor
- File Size
- 389.92 KB
- Datasheet
- IN74HC221A_IKSemiconductor.pdf
- Description
- Dual Monostable Binary Up/Down Counter
Description
TECHNICAL DATA IN74HC221A Dual Monostable Multivibrator The IN74HC221A is identical in pinout to the LS/ALS221.The device inputs are compatible with.
Applications
* of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, VIN and VOUT should be constrained to the range GND≤(VIN or VOUT)≤VCC. Unused inputs must always be tied to an appropriate logic voltage level (e. g. , either GND or VCC). Unused outputs must be lefIN74HC221A Distributors
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