Dual 2-to-4 line demultiplexer/decoder IC featuring inverted outputs. This surface-mount component operates from a 4.75V to 5.25V supply, with a typical 5V operating voltage. It offers 2 independent circuits, each with 2 input lines and 4 output lines. Key specifications include a propagation delay of 33ns, a turn-on delay time of 38ns, a low-level output current of 8mA, and a high-level output current of -400uA. Packaged in SOP, this RoHS compliant component is supplied on tape and reel.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Texas Instruments SN74LS139ANSRE4 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Texas Instruments SN74LS139ANSRE4 technical specifications.
| Package/Case | SOP |
| High Level Output Current | -400uA |
| Independent Circuits | 2 |
| Lead Free | Contains Lead |
| Logic Function | Demultiplexer, Decoder, Demux |
| 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 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 | 2000 |
| Packaging | Tape and Reel |
| Polarity | Inverting |
| Propagation Delay | 33ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74LS |
| Supply Type | Single |
| Technology | BIPOLAR |
| Turn-On Delay Time | 38ns |
| Weight | 0.007079oz |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments SN74LS139ANSRE4 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
