DG642DY-T1
IC SWITCH SPDT X 1 8OHM 8SOICManufacturer: Vishay Siliconix
Categories: Analog Switches, Multiplexers, Demultiplexers
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The Vishay Siliconix DG642DY-T1 is a single-pole, double-throw (SPDT) analog switch featuring a 2:1 multiplexer configuration. With an on-state resistance of 8 Ohms maximum and a -3dB bandwidth of 500 MHz, this device is suitable for signal routing in applications requiring high frequency performance. It offers low channel capacitance of 20pF and a charge injection of 40pC, ensuring minimal signal distortion. Crosstalk is rated at -85dB at 5 MHz. The DG642DY-T1 supports dual supply voltages from ±3V to ±15V and single supply from 3V to 15V. This component is available in an 8-SOIC surface mount package, supplied on tape and reel. Typical applications include test and measurement equipment, audio/video switching, and industrial control systems.
Additional Information
Series: -RoHS Status: RoHS non-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-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 8Ohm |
| -3db Bandwidth | 500MHz |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply, Single (V+) | 3V ~ 15V |
| Voltage - Supply, Dual (V±) | ±3V ~ 15V |
| Charge Injection | 40pC |
| Crosstalk | -85dB @ 5MHz |
| Switch Circuit | SPDT |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 500mOhm |
| Switch Time (Ton, Toff) (Max) | 100ns, 60ns |
| Channel Capacitance (CS(off), CD(off)) | 20pF, 20pF |
| Current - Leakage (IS(off)) (Max) | 10nA |
| Number of Circuits | 1 |
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