| SN74F251BD | 1-OF-8 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin D package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74F251BDR | 1-OF-8 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin D package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74F251BN | 1-OF-8 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin N package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| SN74F251 | 1-OF-8 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS | Datasheet*) |
| SN74F251B | 1-OF-8 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS | Datasheet*) |
| SN74F251BDE4 | 1-of-8 Data Selectors/Multiplexers With 3-State Outputs | Datasheet*) |
| SN74F251BDRE4 | 1-of-8 Data Selectors/Multiplexers With 3-State Outputs | Datasheet*) |
| SN74F251BNE4 | 1-of-8 Data Selectors/Multiplexers With 3-State Outputs | Datasheet*) |
