Octal non-inverting bus transceiver/register with 3-state outputs, featuring 8 bits per element and 8 channels. This CMOS technology component operates bidirectionally with a minimum supply voltage of 1.5V and a maximum of 5.5V. It offers a high level output current of -24mA and a low level output current of 24mA, with a propagation delay of 138ns. The device is surface mountable in a 24-SOIC package with gold contact plating, suitable for operation between -55°C and 125°C.
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Texas Instruments CD74AC646MG4 technical specifications.
| Package/Case | SOIC |
| Contact Plating | Gold |
| Direction | Bidirectional |
| High Level Output Current | -24mA |
| Lead Free | Lead Free |
| Logic Function | Transceiver, Inverting |
| Low Level Output Current | 24mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.5V |
| Mount | Surface Mount |
| Number of Bits | 8 |
| Number of Bits per Element | 8 |
| Number of Channels | 8 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Output Type | 3-STATE |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Propagation Delay | 138ns |
| Quiescent Current | 8uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74AC |
| Technology | CMOS |
| Turn-On Delay Time | 169ns |
| Weight | 0.022025oz |
| RoHS | Compliant |
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