Datasheet Details
| Part number | HD74HC688 |
|---|---|
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| File Size | 60.80 KB |
| Description | 8-bit Magnitude Comparator |
| Datasheet | HD74HC688_HitachiSemiconductor.pdf |
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Overview: HD74HC688 8-bit Magnitude parator.
| Part number | HD74HC688 |
|---|---|
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| File Size | 60.80 KB |
| Description | 8-bit Magnitude Comparator |
| Datasheet | HD74HC688_HitachiSemiconductor.pdf |
|
|
|
The HD74HC688 pares bit for bit two 8-bit words and indicates whether or not they are equal.
The P=Q output indicates equality when it is low.
A single active low enable is provided to facilitate cascading of several packages and enable parison of words greater than 8-bits.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
HD74HC688 | 8-bit Magnitude Comparator | Renesas |
| Part Number | Description |
|---|---|
| HD74HC680 | 12-bit Address Comparator |
| HD74HC682 | 8-bit Magnitude Comparator |
| HD74HC684 | 8-bit Magnitude Comparator |
| HD74HC620 | Octal Bus Transceivers |
| HD74HC623 | Octal Bus Transceivers |
| HD74HC640 | Octal Bus Transceivers |
| HD74HC643 | Octal Bus Transceivers |
| HD74HC646 | Octal Bus Transceivers/Registers |
| HD74HC648 | Octal Bus Transceivers/Registers |
| HD74HC651 | Octal Bus Transceivers/Registers |