DG271AK
IC SW SPST-NCX4 50OHM 16CERDIPManufacturer: Vishay Siliconix
Categories: Analog Switches, Multiplexers, Demultiplexers
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Vishay Siliconix DG271AK is a quad SPST-NC analog switch with a 1:1 multiplexer/demultiplexer configuration. This device features a low on-resistance of 50 Ohms maximum and excellent off-state isolation with -100dB crosstalk at 100kHz. Designed for robust performance, it offers a charge injection of -5pC and minimal leakage current of 1nA maximum. The DG271AK operates across a wide temperature range of -55°C to 125°C and supports dual supply voltages up to ±15V. Its 16-CERDIP package with through-hole mounting makes it suitable for applications in industrial control, test and measurement, and high-reliability systems. Switch times are specified at 65ns for both turn-on and turn-off.
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-CDIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 125°C (TA) |
| On-State Resistance (Max) | 50Ohm |
| -3db Bandwidth | - |
| Supplier Device Package | 16-CERDIP |
| Voltage - Supply, Single (V+) | - |
| Voltage - Supply, Dual (V±) | ±15V |
| Charge Injection | -5pC |
| Crosstalk | -100dB @ 100kHz |
| Switch Circuit | SPST - NC |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | - |
| Switch Time (Ton, Toff) (Max) | 65ns, 65ns |
| Channel Capacitance (CS(off), CD(off)) | 8pF, 8pF |
| Current - Leakage (IS(off)) (Max) | 1nA |
| Number of Circuits | 4 |
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