NX3DV3899GU,115

Overview

The NX3DV3899GU,115 is a dual double-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 Schmitt trigger select inputs for noise immunity. The device provides low ON resistance, typically between 2.2 Ω and 7.2 Ω depending on the supply voltage. It supports high current handling up to 350 mA and includes robust ESD protection exceeding 2000 V HBM. Packaged in an XQFN16 (SOT1161-1) format with dimensions of 1.80 x 2.60 x 0.50 mm, it functions across an ambient temperature range of -40 °C to +125 °C.

Feature Summary

• Dual DPDT configuration with four independent switches
• Low ON resistance optimized for various supply voltages
• High ESD protection tolerance across all pins
• Break-before-make switching action

Applications

• Data switch
• Cell phone
• PDA
• Portable media player

Procurement Notes

Verify the specific ordering suffix '115' against the manufacturer's official documentation to confirm the exact packing method and minimum order quantity requirements. Ensure that the XQFN16 package variant matches the design footprint specifications before finalizing procurement orders.

Selection Notes

Select this component when a dual DPDT analog switch is required within a 1.4 V to 4.3 V supply range. Consider its low ON resistance characteristics and high current handling capability for signal routing applications. Verify compatibility with the XQFN16 package dimensions and thermal dissipation requirements for the target environment.

Part Context

This part belongs to the NX3DV3899 series of dual double-pole double-throw analog switches. It shares functional similarities with other members like the NX3DV3899HRZ but differs in physical packaging. The GU suffix specifically denotes the XQFN16 plastic package variant.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.