MAX4643EUA
IC SW SPST-NO/NCX2 4OHM 8UMAXManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Analog Switches, Multiplexers, Demultiplexers
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Analog Devices Inc./Maxim Integrated's MAX4643EUA is a dual, single-pole, double-throw (SPDT) analog switch. This device features low on-resistance of 4O maximum and is designed for 1.8V to 5.5V single-supply operation. It offers fast switching times with 15ns (turn-on) and 8ns (turn-off) maximum. The MAX4643EUA exhibits excellent on-resistance flatness over its operating range and low leakage current of 250pA maximum (IS(off)). Charge injection is minimized at 2pC. Channel-to-channel matching for on-resistance is 200mO. Crosstalk is rated at -97dB at 1MHz. Channel capacitance (off-state) is 7pF for both drain and source. This component is suitable for applications requiring high-performance signal switching, including audio routing, battery-powered devices, and portable equipment. The device is supplied in an 8-uMAX/uSOP package for surface mounting.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| On-State Resistance (Max) | 4Ohm |
| -3db Bandwidth | - |
| Supplier Device Package | 8-uMAX/uSOP |
| Voltage - Supply, Single (V+) | 1.8V ~ 5.5V |
| Voltage - Supply, Dual (V±) | - |
| Charge Injection | 2pC |
| Crosstalk | -97dB @ 1MHz |
| Switch Circuit | SPST - NO/NC |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Channel-to-Channel Matching (ÃŽ”Ron) | 200mOhm |
| Switch Time (Ton, Toff) (Max) | 15ns, 8ns |
| Channel Capacitance (CS(off), CD(off)) | 7pF, 7pF |
| Current - Leakage (IS(off)) (Max) | 250pA |
| Number of Circuits | 2 |
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