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Alternative part analysis

SN74LVC1G125DBVR pin to pin replacement, cross reference, and alternative parts

Use this page to compare verified pin-to-pin replacement options for SN74LVC1G125DBVR, review cross-reference notes, and move faster from part risk to sourcing action.

Find SN74LVC1G125DBVR vs SN74LVC1G125DBVR, pin-to-pin alternatives, and mapped cross-reference options here.

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SN74LVC1G125DBVR pin to pin replacementSN74LVC1G125DBVR p2p replacementSN74LVC1G125DBVR cross referenceSN74LVC1G125DBVR replacementSN74LVC1G125DBVR alternativeSN74LVC1G125DBVR equivalent
Review source productBrowse Texas InstrumentsSee Logic - Buffers, Drivers, Receivers, Transceivers category

SN74LVC1G125DBVR cross reference and pin-to-pin alternatives

Recommended Replacement Options

Start with the best mapped replacement options for SN74LVC1G125DBVR, including pin-to-pin, functional, and cross-reference alternatives. Review the overview and core specifications, then submit an RFQ when the fit looks right.

Pin-to-pin option

SN74LVC1G125DBVR

Texas Instruments

Pin-to-pin P2P drop-in for the obsolete onsemi NC7SZ125. Same SOT-23-5 footprint, same pinout (1=OE, 2=A, 3=GND, 4=Y, 5=VCC), same 3-state buffer function, similar propagation delay (~2.5 ns at 3.3 V vs ~2.0 ns for NC7SZ125). The SN74LVC1G125 family from TI is the industry-standard cross-vendor alternative and the recommended direct replacement per Z2Data and Ovaga part cross-reference. Operating voltage range is identical (1.65 V to 5.5 V). onsemi has marked NC7SZ125 as 'DISCONTINUED' in the official datasheet (Rev. 4, Page 5).

SN74LVC1G125DBVR is indexed here as a mapped pin-to-pin replacement for SN74LVC1G125DBVR with package, lifecycle, stock, MOQ, datasheet, and key attribute context for buyer review.

Manufacturer
Texas Instruments
Package
SOT-23-5
Series
SN74LVC1G125
Category
Integrated Circuits (ICs)
Stock
250,000
Available
200,000
Min Order
1
Datasheet
Available
Key Attributes: -

Specification view

Parameter Comparison Chart

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Parameter Comparison Chart
Current part
SN74LVC1G125DBVR

Texas Instruments

Alternative
SN74LVC1G125DBVR

Texas Instruments

Part NumberSN74LVC1G125DBVRSN74LVC1G125DBVR
ManufacturerTexas InstrumentsTexas Instruments
CategoryIntegrated Circuits (ICs)Integrated Circuits (ICs)
SubcategoryLogic - Buffers, Drivers, Receivers, TransceiversLogic - Buffers, Drivers, Receivers, Transceivers
PackageSOT-23-5SOT-23-5
SeriesSN74LVC1G125SN74LVC1G125
Key Attributes--
DescriptionSingle 1.65 V to 5.5 V bus buffer gate with 3-state output, SOT-23-5. Pin-compatible direct P2P replacement for onsemi NC7SZ125.Single 1.65 V to 5.5 V bus buffer gate with 3-state output, SOT-23-5. Pin-compatible direct P2P replacement for onsemi NC7SZ125.
Lifecycle--
Stock250,000250,000
Available200,000200,000
Min Order11
DatasheetAvailableAvailable
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Cross-reference FAQ

Replacement Part Questions

Short answers for teams reviewing SN74LVC1G125DBVR replacement and equivalent-part options.

What is a cross-reference page for SN74LVC1G125DBVR?

This page groups mapped replacement options for SN74LVC1G125DBVR so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.

Does a mapped alternative mean a guaranteed drop-in replacement for SN74LVC1G125DBVR?

Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.

Which parameters should teams compare first for SN74LVC1G125DBVR alternatives?

Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.

Can I request a quote for an alternative to SN74LVC1G125DBVR?

Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.

Is SN74LVC1G125DBVR obsolete, and what replacement should buyers review first?

Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is SN74LVC1G125DBVR, followed by the other alternatives shown in the comparison table.