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The NX3L4053PW,118 is a triple low-ohmic single-pole double-throw analog switch manufactured by NXP Semiconductors. It operates on a single supply voltage ranging from 1.4 V to 4.3 V and features three independent SPDT switches sharing a common enable input (E). The device utilizes Schmitt trigger inputs for noise immunity and supports 1.8 V logic control at higher supply voltages. Key electrical parameters include a maximum ON resistance of 800 mΩ, a maximum propagation delay of 40 ns, and a maximum OFF-state leakage current of 500 nA. It is housed in a TSSOP16 package and rated for an operating temperature range of -40 °C to +125 °C.
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Select this component when a compact solution for routing multiple analog or digital signals is required. The wide supply voltage range allows compatibility with various logic levels, while the low ON resistance preserves signal integrity. Ensure the application environment stays within the specified thermal limits and that the TSSOP16 package fits the available PCB space.
This part belongs to the NX3L4053 series of analog switches. It shares functional similarities with other members like the NX3L4053HR but differs in packaging. The PW suffix specifically denotes the TSSOP16 plastic thin shrink small outline package variant, distinguishing it from leadless QFN options within the same family.
The NX3L4053HRZ is a documented alternative within the same product family, offering identical electrical performance in an HXQFN16 package. Designers must account for pinout compatibility and thermal dissipation differences when substituting between TSSOP and QFN packages.