SN74LS38DG4
IC GATE NAND 4CH 2-INP 14SOICManufacturer: Texas Instruments
Categories: Gates and Inverters
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Texas Instruments SN74LS38DG4 is a 74LS series NAND Gate IC featuring four independent 2-input NAND gates. Each gate is configured with an open-collector output, requiring an external pull-up resistor for proper operation and enabling wired-AND logic configurations. This device operates from a supply voltage range of 4.75V to 5.25V, with a maximum propagation delay of 32ns at 5V and 45pF. The input logic levels are specified with a maximum low of 0.8V and a minimum high of 2V. The current drive capability for the output low is 24mA. The SN74LS38DG4 is provided in a 14-SOIC surface-mount package and is suitable for applications in industrial automation, telecommunications, and consumer electronics.
Additional Information
Series: 74LSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Open Collector |
| Packaging | Tube |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Logic Type | NAND Gate |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.75V ~ 5.25V |
| Current - Output High, Low | -, 24mA |
| Number of Inputs | 2 |
| Supplier Device Package | 14-SOIC |
| Input Logic Level - High | 2V |
| Input Logic Level - Low | 0.8V |
| Max Propagation Delay @ V, Max CL | 32ns @ 5V, 45pF |
| Number of Circuits | 4 |