DM74LS20N
IC GATE NAND 2CH 4-INP 14MDIPManufacturer: onsemi
Categories: Gates and Inverters
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onsemi DM74LS20N is a dual 4-input NAND gate integrated circuit from the 74LS series. Each of the two independent gates within this device offers a guaranteed fanout of 10 LSTTL loads. Operating within a supply voltage range of 4.75V to 5.25V, the DM74LS20N features a maximum propagation delay of 15ns at 5V and 50pF. Input threshold levels are specified at 2V for high and 0.8V for low. This component is housed in a 14-pin molded dual in-line package (MDIP) suitable for through-hole mounting. Typical applications include digital logic systems, control circuitry, and general-purpose signal gating across industrial and consumer electronics sectors. The output current capability is 400µA high and 8mA low.
Additional Information
Series: 74LSRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tube |
| Package / Case | 14-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Logic Type | NAND Gate |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.75V ~ 5.25V |
| Current - Output High, Low | 400µA, 8mA |
| Number of Inputs | 4 |
| Supplier Device Package | 14-MDIP |
| Input Logic Level - High | 2V |
| Input Logic Level - Low | 0.8V |
| Max Propagation Delay @ V, Max CL | 15ns @ 5V, 50pF |
| Number of Circuits | 2 |
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