Dual 2-line to 4-line decoder/demultiplexer IC featuring two independent circuits. Operates with a single 5V supply (4.75V to 5.25V) and offers a 35MHz bandwidth. Each circuit has two input lines and four output lines, with a propagation delay of 33ns and turn-on delay of 38ns. This surface mount device is packaged in a 16-SOIC format, is RoHS compliant, and operates between 0°C and 70°C.
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Texas Instruments SN74LS139ADE4 technical specifications.
| Bandwidth | 35MHz |
| Package/Case | SOIC |
| High Level Output Current | -400uA |
| Independent Circuits | 2 |
| Lead Free | Lead Free |
| Logic Function | Demultiplexer, Decoder |
| Low Level Output Current | 8mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Mount | Surface Mount |
| Number of Bits | 4 |
| Number of Channels | 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 | 40 |
| Packaging | Rail/Tube |
| Polarity | Inverting |
| Propagation Delay | 33ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74LS |
| Supply Type | Single |
| Technology | BIPOLAR |
| Turn-On Delay Time | 38ns |
| Weight | 0.004998oz |
| RoHS | Compliant |
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