Datasheet Specifications
- Part number
- KK74HC21A
- Manufacturer
- KODENSHI KOREA
- File Size
- 223.76 KB
- Datasheet
- KK74HC21A_KODENSHIKOREA.pdf
- Description
- Dual 4-Input AND Gate
Description
TECHNICAL DATA KK74HC21A Dual 4-Input AND Gate The KK74HC21A is high-speed Si-gate CMOS device and is pin compatible with pullup resistors with low.
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 lefKK74HC21A Distributors
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