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Alternatives to NXP NX3L1G384GM,115

NXP NX3L1G384GM,115 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

NX3L1G384GM,115 compared against its qualified second sources
NX3L1G384GM,115NXP74LVC1G384GM,115Nexperia USA Inc.XS3A1T3157GMXNexperia USA Inc.+1more
FFF CompatibilityPins 1-6 map to the identical signal paths, and it uses the exact same SOT886 footprint.Both parts are housed in the 6-terminal XSON SOT886 package with identical package dimensions (1.45 mm x 1.00 mm x 0.50 mm).Matches the SPST-NC (normally closed) logic function, but has a higher on-resistance of 10 Ohms max (vs 750 mOhms max) and higher leakage current.Pins are scrambled (e.g., GND on pin 2 vs pin 3, VCC on pin 5 vs pin 6), requiring a board layout redesign.Uses the identical 6-terminal XSON SOT886 footprint.Performs an equivalent analog switching function with nearly identical electrical specifications when configured as an SPST NC.
AI Summary

NX3L1G384GM,115 by NXP: 1 Circuit IC Switch 1:1 750mOhm 6-XSON, SOT886 (1.45x1).

This is the closest drop-in equivalent available, sharing the exact same SOT886 package footprint and pinout. It operates functionally as an SPST normally closed switch across a broader supply voltage range, though it exhibits a higher on-resistance of 10 Ohms. It is currently active and widely produced by Nexperia.

  • Perfect pinout compatibility (pins 1-6 map identically)
  • Identical SOT886 (XSON6) footprint (1.45 mm x 1.00 mm)
  • Supports a wider supply voltage range up to 5.5 V (vs 4.3 V max of original)
  • Higher on-state resistance: 10 Ohms max compared to the original's 0.75 Ohms max
  • Higher maximum leakage current (5 uA vs 10 nA)

This alternative provides an exceptionally close electrical performance match, maintaining low on-resistance and leakage currents. Although housed in the identical physical SOT886 package, it is an SPDT switch with a different pinout, meaning it is not a drop-in replacement and requires a board layout redesign. It is an excellent modern replacement option for new layouts or board revisions.

  • Extremely low on-state resistance of 900 mOhms max (close to the original's 750 mOhms)
  • Identical SOT886 (XSON6) physical package outline
  • Identical operating supply voltage range of 1.4 V to 4.3 V
  • Requires a PCB board redesign due to incompatible pinout configuration
  • It is an SPDT switch rather than an SPST, meaning one channel must be left unused to mimic SPST-NC behavior
Lifecycle StatusObsoleteUnknownActive
Market AvailabilityIn stockUnknownIn stock
REACHREACHUnknownREACH
RoHSRoHSUnknownRoHS
Description1 Circuit IC Switch 1:1 750mOhm 6-XSON, SOT886 (1.45x1)This is the closest drop-in equivalent available, sharing the exact same SOT886 package footprint and pinout. It operates functionally as an1 Circuit IC Switch 2:1 900mOhm 6-XSON, SOT886 (1.45x1)
ManufacturerNXPNexperia USA Inc.Nexperia USA Inc.
TypeInterfaceComponentInterface
DatasheetOpenN/AOpen
Lead Time12 weeksUnknown20 weeks
Country of Origin---
Export Control Class NumberEAR99EAR99EAR99
HTSUS Code8542.39.0090--
Moisture Sensitivity Level1 (Unlimited)--
Mounting TypeSurface Mount--
-3db Bandwidth60MHz--
Package / Case6-XFDFN--
Switch CircuitSPST - NC--
Charge Injection6pC--
Number of Circuits1--
Operating Temperature-40°C ~ 125°C (TA)--
Supplier Device Package6-XSON, SOT886 (1.45x1)--

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Related parts

PartMarket availabilityLifecycleAlternatives available
NX3L1G384GM,132NXPDiscontinuedObsolete4Alternatives availableSee Alternatives

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Frequently asked questions

Yes. The NXP NX3L1G384GM,115 is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.

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