ADG221KN
IC SWITCH SPST-NCX4 90OHM 16DIPManufacturer: Analog Devices Inc.
Categories: Analog Switches, Multiplexers, Demultiplexers
Quality Control: Learn More
The Analog Devices Inc. ADG221KN is a quad, single-pole, normally closed (SPST-NC) analog switch. This 16-PDIP packaged component features four independent switches, each offering a low on-resistance of 90 Ohms maximum. Designed for applications requiring efficient signal routing, it supports dual supply voltages up to ±15V and single supply up to 15V. Key performance characteristics include a charge injection of 20 pC and channel capacitance of 5 pF (off-state). Crosstalk is specified at -80 dB at 100 kHz, and off-state leakage current is a maximum of 2 nA. The through-hole mounting type and 16-DIP package facilitate integration into various circuit designs. This device finds application in telecommunications and test and measurement equipment.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 90Ohm |
| -3db Bandwidth | - |
| Supplier Device Package | 16-PDIP |
| Voltage - Supply, Single (V+) | 15V |
| Voltage - Supply, Dual (V±) | ±15V |
| Charge Injection | 20pC |
| Crosstalk | -80dB @ 100kHz |
| Switch Circuit | SPST - NC |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 4.5Ohm |
| Switch Time (Ton, Toff) (Max) | 350ns, 250ns |
| Channel Capacitance (CS(off), CD(off)) | 5pF, 5pF |
| Current - Leakage (IS(off)) (Max) | 2nA |
| Number of Circuits | 4 |