Octal transceiver with parity generator/checker and 3-state outputs. Features 8 bits of bidirectional data transfer, supporting 3-state outputs with 24mA high-level and 64mA low-level output current. Operates from a 4.5V to 5.5V supply voltage, with a typical operating voltage of 5V. This through-hole mounted component is packaged in a 24-PDIP with a propagation delay of 8ns. Suitable for applications requiring 8-bit data buffering and parity checking within a 0°C to 70°C temperature range.
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Texas Instruments SN74F657NT technical specifications.
| Package/Case | PDIP |
| Direction | Bidirectional |
| High Level Output Current | 24mA |
| Lead Free | Contains Lead |
| Logic Function | Transceiver, Inverting |
| Low Level Output Current | 64mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Through Hole |
| Number of Bits | 8 |
| Number of Bits per Element | 8 |
| Number of Circuits | 8 |
| Number of Elements | 1 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Output Type | 3-STATE |
| Package Quantity | 15 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Propagation Delay | 8ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74F |
| Weight | 0.061853oz |
| RoHS | Compliant |
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