KK74HC20A is Dual 4-Input NAND Gate manufactured by Kodenshi AUK Group.
| Part Number | Description |
|---|---|
| KK74HC21A | Dual 4-Input AND Gate |
| KK74HC221A | Dual Monostable Multivibrator |
| KK74HC240A | Octal 3-State Inverting Buffer/Line Driver/Line Receiver |
| KK74HC241A | Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
| KK74HC244A | Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
TECHNICAL DATA KK74HC20A Dual 4-Input NAND Gate High-Performance Silicon-Gate CMOS The KK74HC20A is identical in pinout to the LS/ALS20. The device inputs are patible with standard CMOS outputs; with pullup resistors, they are patible with LS/ALSTTL outputs.
