Dual 2-line to 4-line decoder/demultiplexer IC featuring two independent circuits. Each circuit offers 2 input lines and 4 output lines with inverting polarity. Operating at a nominal supply voltage of 5V, this surface-mount component is housed in a 16-SOIC package. Key specifications include a 35MHz bandwidth, 25ns propagation delay, and a maximum operating temperature of 70°C.
PackageSOIC
MountingSurface Mount
PolarityInverting
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Technical Specifications
Texas Instruments SN74LS139AD technical specifications.
General
| 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 |
| Nominal Supply Current | 6.8mA |
| 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 | 40 |
| Packaging | Rail/Tube |
| Polarity | Inverting |
| Propagation Delay | 25ns |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 74LS |
| Supply Type | Single |
| Technology | BIPOLAR |
| Throw Configuration | DP4T |
| Turn-On Delay Time | 38ns |
| Weight | 0.004998oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74LS139AD Datasheet
Download the complete datasheet for Texas Instruments SN74LS139AD to view detailed technical specifications.
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