Busque con el número de pieza junto con el fabricante o la descripción
| Part Number | HD74HC444 |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | HD74HC444 |
| Manufacturer | Hitachi Semiconductor |
| Title | (HD74HC442 - HD74HC444) Quad. Tridirectional Bus Transceiver(with noninverted/inverted 3-state outputs) |
| Description | These bus transceivers are designed for a synchronous three-way communication between four-line data buses. They give the designer a choice of selecting inverting, noninverting or a combination of inverting and noninverting data paths with 3-state outputs. The S 0 and S1 inputs select the bus from w. |
| Features |
• • • • • High Speed Operation High Output Current: Fanout of 15 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) HD74HC442/HD74HC443HD74HC444 Function Table Inputs CS H X X X X X L L L L L L L L L S1 X H X L L H L L H L L H L L H S0 X H X L H L L H L L H L L H L GA X X H X H H X L L X H L X L H GB X X. |
similar datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HD74HC442 |
Hitachi Semiconductor |
Quad. Tridirectional Bus Transceiver |
|
| 2 | HD74HC442 |
Renesas |
Quad. Tridirectional Bus Transceiver |
|
| 3 | HD74HC443 |
Hitachi Semiconductor |
Quad. Tridirectional Bus Transceiver |
|
| 4 | HD74HC443 |
Renesas |
Quad. Tridirectional Bus Transceiver |
|
| 5 | HD74HC4017 |
Hitachi Semiconductor |
Decade Counter/Divider |
|
| 6 | HD74HC4017 |
Renesas |
Decade Counter / Divider |
|
| 7 | HD74HC4020 |
Hitachi Semiconductor |
14-stage Binary Counter |
|
| 8 | HD74HC4020 |
Renesas |
14-stage Binary Counter |
|
| 9 | HD74HC4022 |
Hitachi Semiconductor |
Octal Counters/Dividers |
|
| 10 | HD74HC4022 |
Renesas |
Octal Counters/Dividers |
|
Desde 2024. D4U Semiconductor.
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