| 1 |
HD74HC442 |
Quad. Tridirectional Bus Transceiver |
Hitachi Semiconductor |
 |
| 2 |
HD74HC442 |
Quad. Tridirectional Bus Transceiver |
Renesas |
|
| 3 |
HD74HC443 |
Quad. Tridirectional Bus Transceiver |
Hitachi Semiconductor |
|
| 4 |
HD74HC443 |
Quad. Tridirectional Bus Transceiver |
Renesas |
|
| 5 |
HD74HC444 |
Quad Tridirectional Bus Transceiver |
Renesas |
|
| 6 |
HD74HC444 |
(HD74HC442 - HD74HC444) Quad. Tridirectional Bus Transceiver(with noninverted/inverted 3-state outputs) |
Hitachi Semiconductor |
|
