U74HC20 Key Features
- Operation voltage range
- Low Quiescent Current
- High speed
- Low input current
- ORDERING INFORMATION
- MARKING
U74HC20 is DUAL 4-INPUT NAND GATES manufactured by Unisonic Technologies.
| Part Number | Description |
|---|---|
| U74HC21 | DUAL 4-INPUT AND GATES |
| U74HC240 | OCTAL BUFFERS AND LINE DRIVERS |
| U74HC244 | OCTAL BUFFERS AND LINE DRIVERS |
| U74HC245 | OCTAL BUS TRANSCEIVERS |
| U74HC2G00 | 2-INPUT NAND GATE |
The U74HC20 contains two independent 4-input NAND gates.They perform the Boolean function Y=A B C D or Y=A B C D in positive logic.