HD74HC680 datasheet by Renesas.
| Part number | HD74HC680 |
|---|---|
| Datasheet | HD74HC680-Renesas.pdf |
| File Size | 197.82 KB |
| Manufacturer | Renesas |
| Description | 12-bit Address Comparator |
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The HD74HC680 address parator simplifies addressing of memory boards and/or other peripheral devices. The four P inputs are normally hard wired with a preprogrammed address. An internal decoder determines what input information applied to the 12 A inputs must be low or high to cause a low state at the output (Y).
View HD74HC680 datasheet index
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
HD74HC680 | 12-bit Address Comparator | Hitachi Semiconductor |
| Part Number | Description |
|---|---|
| HD74HC682 | 8-bit Magnitude Comparator |
| HD74HC684 | 8-bit Magnitude Comparator |
| HD74HC688 | 8-bit Magnitude Comparator |
| HD74HC620 | Octal Bus Transceivers |
| HD74HC623 | Octal Bus Transceivers |
| HD74HC640 | Octal Bus Transceivers |
| HD74HC643 | Octal Bus Transceivers |
| HD74HC668 | Synchronous UP/Down Decade Counter |
| HD74HC669 | Synchronous Up/Down 4-bit binary Counter |
| HD74HC670 | 4-by-4 Register File |
