S54191W 4-Bit Binary Up-Down Counter
From Various
| Status | Discontinued |
| Circuits Per Package | 1 |
| Maximum Modulus | 16 |
| Military | N |
| Package | FP |
| Pins | 16 |
| Preload (Y/N) | Yes |
| Technology | TTL |
| Vsup Nom.(V) Supply Voltage | 5.0 |
| f(oper) Max. (Hz) | 20M |
