This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | TC74HC163AP |
|---|---|
| Datasheet | TC74HC163AP TC74HC161 Datasheet (PDF) |
| File Size | 374.54 KB |
| Manufacturer | Toshiba |
| Description | Synchronous Presettable 4-Bit Counter |
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They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The CK input is active on the rising edge. Both LOAD and CLR inputs are active on low logic level.
| Part Number | Description |
|---|---|
| TC74HC163AF | Synchronous Presettable 4-Bit Counter |
| TC74HC163AFN | Synchronous Presettable 4-Bit Counter |
| TC74HC161AF | Synchronous Presettable 4-Bit Counter |
| TC74HC161AFN | Synchronous Presettable 4-Bit Counter |
| TC74HC161AP | Synchronous Presettable 4-Bit Counter |
| TC74HC164AF | 8-Bit Shift Register |
| TC74HC164AFN | 8-Bit Shift Register |
| TC74HC164AP | 8-Bit Shift Register |
| TC74HC165AF | 8-Bit Shift Register |
| TC74HC165AFN | 8-Bit Shift Register |
