| Part number | HD74HC640 |
|---|---|
| Datasheet | HD74HC640_HitachiSemiconductor.pdf |
| File Size | 69.43 KB |
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| Description | Octal Bus Transceivers |
|
|
Each device has an active enable G and a direction control input, DIR. when DIR is high, data flows from the A inputs to the B outputs. When DIR is low, data flows from the B inputs to the A outputs.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
HD74HC640 | Octal Bus Transceivers | Renesas |
See all Hitachi Semiconductor (now Renesas) datasheets
| Part Number | Description |
|---|---|
| HD74HC643 | Octal Bus Transceivers |
| HD74HC646 | Octal Bus Transceivers/Registers |
| HD74HC648 | Octal Bus Transceivers/Registers |
| HD74HC620 | Octal Bus Transceivers |
| HD74HC623 | Octal Bus Transceivers |
| HD74HC651 | Octal Bus Transceivers/Registers |
| HD74HC652 | Octal Bus Transceivers/Registers |
| HD74HC668 | Synchronous UP/Down Decade/4-bit binary Counter |
| HD74HC669 | Synchronous UP/Down Decade/4-bit binary Counter |
| HD74HC670 | 4-by-4 Register |
