Dual 2-line to 4-line decoder/demultiplexer IC featuring 2 independent circuits. This CMOS device operates with a 5V supply voltage (4.5V to 5.5V range) and offers a 110MHz bandwidth. It supports surface mount installation in a 16-TSSOP package, with a propagation delay of 8.5ns. The component is lead-free, RoHS compliant, and designed for operation between -40°C and 85°C.
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Texas Instruments SN74AHCT139PWR technical specifications.
| Bandwidth | 110MHz |
| Package/Case | TSSOP |
| High Level Output Current | -8mA |
| Independent Circuits | 2 |
| Lead Free | Lead Free |
| Logic Function | Demultiplexer, Decoder |
| Low Level Output Current | 8mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Bits | 4 |
| Number of Channels | 2 |
| Number of Circuits | 2 |
| Number of Elements | 2 |
| Number of Input Lines | 2 |
| Number of Inputs | 2 |
| Number of Output Lines | 4 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Inverting |
| Propagation Delay | 8.5ns |
| Quiescent Current | 2uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74AHCT |
| Supply Type | Single |
| Technology | CMOS |
| Throw Configuration | DP4T |
| Turn-On Delay Time | 10.5ns |
| Weight | 0.002183oz |
| RoHS | Compliant |
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