DG309BDQ
IC SW SPST-NCX4 85OHM 16TSSOPManufacturer: Vishay Siliconix
Categories: Analog Switches, Multiplexers, Demultiplexers
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Vishay Siliconix analog switch DG309BDQ is a Quad SPST-NC (Single Pole Single Throw - Normally Closed) monolithic CMOS device. Each switch exhibits 85 Ohm on-resistance with a low 1.7 Ohm channel-to-channel matching. Designed for high-performance applications, this component features a low charge injection of 1pC and a leakage current of 500pA (Max). Operating over a wide temperature range of -40°C to 85°C, the DG309BDQ supports single supply voltages from 4V to 44V and dual supply voltages from ±4V to ±22V. The device is supplied in a 16-TSSOP package for surface mounting. Typical applications include battery-powered equipment, medical instrumentation, and industrial control 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 | 16-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 85Ohm |
| -3db Bandwidth | - |
| Supplier Device Package | 16-TSSOP |
| Voltage - Supply, Single (V+) | 4V ~ 44V |
| Voltage - Supply, Dual (V±) | ±4V ~ 22V |
| Charge Injection | 1pC |
| Crosstalk | -95dB @ 100kHz |
| Switch Circuit | SPST - NC |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 1.7Ohm |
| Switch Time (Ton, Toff) (Max) | 200ns, 150ns |
| Channel Capacitance (CS(off), CD(off)) | 5pF, 5pF |
| Current - Leakage (IS(off)) (Max) | 500pA |
| Number of Circuits | 4 |
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