DG642DY
IC SWITCH SPDT X 1 8OHM 8SOICManufacturer: Vishay Siliconix
Categories: Analog Switches, Multiplexers, Demultiplexers
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Vishay Siliconix DG642DY is a single-pole, double-throw (SPDT) analog switch featuring a 2:1 multiplexer/demultiplexer circuit. This component offers a low on-state resistance of 8 Ohms maximum. It operates across a voltage supply range of ±3V to ±15V for dual supplies and 3V to 15V for single supplies. The DG642DY boasts a -3dB bandwidth of 500MHz and exhibits excellent performance characteristics including crosstalk of -85dB at 5MHz and charge injection of 40pC. Channel capacitance is specified at 20pF for both off-state conditions, and channel-to-channel matching (?Ron) is 500mOhms. Leakage current (IS(off)) is a maximum of 10nA. This device is housed in an 8-SOIC package suitable for surface mounting and is supplied in tubes. Typical applications for the Vishay Siliconix DG642DY include signal routing in test and measurement equipment, audio and video signal switching, and general-purpose analog signal control.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| 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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