SN74LS266DR
IC GATE XNOR 4CH 2-INP 14SOICManufacturer: Texas Instruments
Categories: Gates and Inverters
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Texas Instruments SN74LS266DR is a 4-channel, 2-input XNOR gate integrated circuit from the 74LS series. Featuring open-collector outputs, this device requires external pull-up resistors for proper operation. It is designed for a supply voltage range of 4.75V to 5.25V and offers a maximum propagation delay of 30ns at 5V with a 15pF load. The device supports input logic levels of 0.8V for low and 2V for high. With a current drive capability of 8mA for low output, it is suitable for applications requiring logic level shifting or interfacing with different voltage domains. The SN74LS266DR is packaged in a 14-SOIC (0.154" width) surface-mount format, supplied on tape and reel. This component finds application in digital logic systems, including computing, industrial control, and consumer electronics.
Additional Information
Series: 74LSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Open Collector |
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Logic Type | XNOR (Exclusive NOR) |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.75V ~ 5.25V |
| Current - Output High, Low | -, 8mA |
| 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 | 30ns @ 5V, 15pF |
| Number of Circuits | 4 |
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