FSA3259BQX
IC SWITCH SP3T X 2 15OHM 16DQFNManufacturer: onsemi
Categories: Analog Switches, Multiplexers, Demultiplexers
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The onsemi FSA3259BQX is a dual, 3:1 analog switch featuring low on-resistance of 15 Ohms maximum. This component offers a -3dB bandwidth of 250MHz, making it suitable for applications requiring high-frequency signal routing. With a channel capacitance of 3.6pF and channel-to-channel matching (?Ron) of 150mOhms, the FSA3259BQX ensures signal integrity. Charge injection is minimized to 3pC, and crosstalk is rated at -60dB at 10MHz. Leakage current (IS(off)) is a maximum of 100nA. The device supports single supply operation from 1.65V to 5.5V. Switching times are 6.5ns for turn-on and 3.7ns for turn-off. The FSA3259BQX is available in a 16-DQFN (2.5x3.5) surface mount package, supplied on tape and reel. This component finds application in consumer electronics and communication systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 15Ohm |
| -3db Bandwidth | 250MHz |
| Supplier Device Package | 16-DQFN (2.5x3.5) |
| Voltage - Supply, Single (V+) | 1.65V ~ 5.5V |
| Voltage - Supply, Dual (V±) | - |
| Charge Injection | 3pC |
| Crosstalk | -60dB @ 10MHz |
| Switch Circuit | SP3T |
| Multiplexer/Demultiplexer Circuit | 3:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 150mOhm |
| Switch Time (Ton, Toff) (Max) | 6.5ns, 3.7ns |
| Channel Capacitance (CS(off), CD(off)) | 3.6pF |
| Current - Leakage (IS(off)) (Max) | 100nA |
| Number of Circuits | 2 |
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