DG642DJ
IC SWITCH SPDT X 1 8OHM 8DIPManufacturer: Vishay Siliconix
Categories: Analog Switches, Multiplexers, Demultiplexers
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Vishay Siliconix DG642DJ is a single-circuit, SPDT analog switch with a 2:1 multiplexer/demultiplexer configuration. This component offers a low on-state resistance of 8 Ohm maximum and a -3dB bandwidth of 500MHz, making it suitable for signal routing in high-frequency applications. The DG642DJ features tight channel-to-channel matching with a Delta Ron of 500mOhm and minimal charge injection of 40pC. Crosstalk is specified at -85dB at 5MHz, ensuring signal integrity. Operating over a temperature range of -40°C to 85°C, this device supports dual supply voltages from ±3V to ±15V and single supply voltages from 3V to 15V. The DG642DJ is packaged in an 8-PDIP through-hole mount configuration. Typical applications include signal switching in test and measurement equipment, audio systems, and data acquisition systems.
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-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 8Ohm |
| -3db Bandwidth | 500MHz |
| Supplier Device Package | 8-PDIP |
| 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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