Datasheet Details
| Part number | 74F191 |
|---|---|
| Manufacturer | Philips Semiconductors (now NXP Semiconductors) |
| File Size | 104.00 KB |
| Description | Up/down binary counter |
| Datasheet | 74F191_PhilipsSemiconductors.pdf |
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Overview: INTEGRATED CIRCUITS 74F191 Up/down binary counter with reset and ripple clock Product specification IC15 Data Handbook 1995 Jul 17 Philips Semiconductors Philips Semiconductors Product specification Up/Down binary.
| Part number | 74F191 |
|---|---|
| Manufacturer | Philips Semiconductors (now NXP Semiconductors) |
| File Size | 104.00 KB |
| Description | Up/down binary counter |
| Datasheet | 74F191_PhilipsSemiconductors.pdf |
|
|
|
The 74F191 is a 4-bit binary counter.
It contains four edge-triggered master/slave flip-flops with internal gating and steering logic to provide asynchronous preset and synchronous count-up and count-down operations.
Asynchronous parallel load capability permits the counter to be preset to any desired number.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
74F191 | Up/Down Binary Counter | Fairchild |
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74F191 | Up/Down Binary Counter | National Semiconductor |
| Part Number | Description |
|---|---|
| 74F193 | Up/down binary counter |
| 74F194 | 4-bit bidirectional universal shift register |
| 74F195A | 4-bit parallel-access shift register |
| 74F198 | 8-bit bidirectional universal shift register |
| 74F199 | 8-bit parallel-access shift register |
| 74F1779 | 8-bit bidirectional binary counter |
| 74F1804 | Hex 2-input NAND drivers |
| 74F1805 | Hex 2-input NOR drivers |
| 74F1808 | Hex 2-input AND drivers |
| 74F181 | Arithmetic logic |