DG2748DN-T1-E4
IC SW SPST-NCX2 600MOHM 8MINIQFNManufacturer: Vishay Siliconix
Categories: Analog Switches, Multiplexers, Demultiplexers
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Vishay Siliconix DG2748DN-T1-E4 is a dual single-pole, single-throw (SPST) normally closed (NC) analog switch. This device features 600mOhm maximum on-state resistance and 30mOhm maximum channel-to-channel ON-resistance matching. Operating from a single supply voltage of 1.6V to 4.3V, it offers low charge injection of 10pC and minimal leakage current at 2nA maximum. The -3dB bandwidth reaches 93MHz, with excellent crosstalk performance of -90dB at 1MHz. The DG2748DN-T1-E4 is housed in an 8-miniQFN (1.4x1.4) package, suitable for surface mounting. Key applications include battery-powered devices, portable electronics, and signal routing in various communication systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-UFQFN |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 600mOhm |
| -3db Bandwidth | 93MHz |
| Supplier Device Package | 8-miniQFN (1.4x1.4) |
| Voltage - Supply, Single (V+) | 1.6V ~ 4.3V |
| Voltage - Supply, Dual (V±) | - |
| Charge Injection | 10pC |
| Crosstalk | -90dB @ 1MHz |
| Switch Circuit | SPST - NC |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 30mOhm (Max) |
| Switch Time (Ton, Toff) (Max) | 25ns, 25ns |
| Channel Capacitance (CS(off), CD(off)) | 75pF, 55pF |
| Current - Leakage (IS(off)) (Max) | 2nA |
| Number of Circuits | 2 |
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