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FSA641UMX is listed in the Signal Switches, Multiplexers, Decoders range at ChipApex. The manufacturer field lists onsemi. Its product description is IC ANALOG MIPI SWITCH 20UMLP. Review the specifications below when checking this part for your BOM.
The FSA641UMX is a single-pole double-throw (SPDT) analog switch manufactured by onsemi. It operates within a voltage range of 1.65 V to 3.6 V, making it suitable for low-voltage portable applications. The device features ultra-low on-resistance and minimal signal distortion, ensuring high-fidelity signal routing in mobile phone and multimedia systems.
Verify the specific suffix 'UMX' against the official datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with the target operating voltage range and signal integrity requirements before finalizing procurement.
Select this component when a compact SPDT switch is required for low-voltage signal routing. Consider its small footprint and low power consumption compared to standard logic switches. Verify that the input signal levels remain within the specified absolute maximum ratings.
This part belongs to onsemi's FSA series of analog switches, designed for consumer electronics. These components are widely used in mobile devices for managing multiple input/output signals efficiently while maintaining signal quality in space-constrained environments.
Check for direct pin-compatible alternatives from onsemi or other manufacturers offering similar SPDT configurations. Ensure replacement parts match the voltage range, on-resistance, and package dimensions for seamless integration.
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