Dual 2-line to 4-line decoder/demultiplexer IC featuring CMOS technology. Two independent circuits provide 2 inputs and 4 outputs each, with an inverting polarity. Operates across a wide temperature range of -40°C to 125°C with a supply voltage from 2V to 5.5V. Offers a bandwidth of 110MHz and a propagation delay of 8.5ns, suitable for surface mount applications in a 16-SSOP package.
PackageSSOP
MountingSurface Mount
PolarityInverting
Power600mW
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Technical Specifications
Texas Instruments SN74AHC139DBR technical specifications.
General
| Bandwidth | 110MHz |
| Package/Case | SSOP |
| High Level Output Current | -8mA |
| Independent Circuits | 2 |
| Lead Free | Lead Free |
| Logic Function | Demultiplexer, Decoder |
| Low Level Output Current | 8mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2V |
| 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 |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Inverting |
| Power Dissipation | 600mW |
| Propagation Delay | 8.5ns |
| Quiescent Current | 4uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74AHC |
| Supply Type | Single |
| Technology | CMOS |
| Throw Configuration | DP4T |
| Turn-On Delay Time | 16.5ns |
| Weight | 0.004536oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74AHC139DBR Datasheet
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