| SN54HC257J | QUAD 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin J package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
| SN74HC257D | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin D package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SN74HC257DR | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin D package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SN74HC257N | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin N package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SN74HC257NSR | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin NS package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SN74HC257PWLE | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin PW package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SN74HC257PWR | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin PW package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SN74HC258D | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin D package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SN74HC258DR | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin D package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SN74HC258N | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin N package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| SNJ54HC257FK | QUAD 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 20-pin FK package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
| SNJ54HC257J | QUAD 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS in 16-pin J package. Operational temperature range from -55°C to 125°C. | Datasheet*) |
| SN54HC257 | QUAD 2-LINE TO 1-LINE DATA SE;ECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS | Datasheet*) |
| SN54HC257FK | QUAD 2-LINE TO 1-LINE DATA SE;ECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS | Datasheet*) |
| SN74HC257 | QUAD 2-LINE TO 1-LINE DATA SE;ECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS | Datasheet*) |
| SN74HC258 | QUAD 2-LINE TO 1-LINE DATA SE;ECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS | Datasheet*) |
