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The NL5S4157ADFT2G is a single-pole double-throw (SPDT) analog switch manufactured by onsemi. It operates within a supply voltage range of 1.65 V to 5.5 V and supports bidirectional signal flow. The device features low on-resistance and low leakage current, ensuring high signal integrity in data transmission applications. Packaged in a compact SC-88A-6 format, it is designed for surface-mount installation. The component functions as a high-performance multiplexer or demultiplexer, suitable for portable electronics and communication equipment requiring efficient signal routing.
Verify the specific suffix 'A' against the official datasheet to confirm package type and tape/reel specifications. Ensure compliance with RoHS directives and check for automotive qualification if required. Confirm availability status through authorized distributors, as lead times may vary based on production schedules.
Select this component when a single-channel SPDT switch is required for low-voltage digital or analog signals. Compare on-resistance and leakage specifications against system requirements. Consider the SC-88A package size for space-constrained designs. Verify input voltage levels do not exceed the absolute maximum ratings defined in the datasheet.
This part belongs to the NL5S series of analog switches from onsemi. The series focuses on low-power, high-speed switching solutions for mobile and handheld devices. The NL5S4157 variant specifically provides one SPDT configuration, distinguishing it from quad or dual-channel counterparts in the same family.
Check for direct pin-compatible alternatives within the NL5S series or other manufacturers offering similar SPDT analog switches. Verify that replacement parts match the 1.65 V to 5.5 V operating range and SC-88A package dimensions.