TC74HC670AF datasheet by Toshiba.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | TC74HC670AF |
|---|---|
| Datasheet | TC74HC670AF TC74HC670 Datasheet (PDF) |
| File Size | 264.68 KB |
| Manufacturer | Toshiba |
| Description | 4 WORD x 4-BIT REGISTER FILE |
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It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The register file is organized as 4 words of 4 bits each. Separate read and write address inputs (RA, RB, and WA, WB) and enable inputs ( RE , WE ) are available permitting simultaneous writing into one word location and reading from another location.
| Part Number | Description |
|---|---|
| TC74HC670AP | 4 WORD x 4-BIT REGISTER FILE |
| TC74HC640AF | Octal Bus Transceiver |
| TC74HC640AP | Octal Bus Transceiver |
| TC74HC688AF | 8-BIT EQUALITY COMPARATOR |
| TC74HC688AP | 8-BIT EQUALITY COMPARATOR |
| TC74HC697AF | 4-Bit Binary UP/DOWN Counter |
| TC74HC697AP | 4-Bit Binary UP/DOWN Counter |
| TC74HC107AF | Dual J-K Flip-Flop |
| TC74HC107AFN | DUAL J-K FLIP-FLOP |
| TC74HC107AP | Dual J-K Flip-Flop |
