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NC7SZ125 ON Semiconductor Datasheet PDF
Read the manufacturer datasheet for NC7SZ125 by ON Semiconductor. Search the PDF, review the main part details, and request pricing for this Logic - Buffers, Drivers, Receivers, Transceivers component without leaving the page.
Manufacturer datasheetON Semiconductor
Part Number
NC7SZ125Internal code
TCE000056779
Package
SOT-23-5
Sub Category
Logic - Buffers, Drivers, Receivers, Transceivers
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Technical summary
Key document context
NC7SZ125 from ON Semiconductor is a Logic - Buffers, Drivers, Receivers, Transceivers device in SOT-23-5 package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.
Supply Voltage (VCC)
1.65 V to 5.5 V
Operating Temperature
-40 C to +85 C
RoHS Status
RoHS Compliant
Use the NC7SZ125 datasheet from ON Semiconductor to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
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NC7SZ125 cross reference and alternatives
NC7SZ125 replacement and cross-reference parts
Review mapped alternatives for NC7SZ125 from ON Semiconductor. Compare replacement type, package, lifecycle, stock, and sourcing context before RFQ or engineering approval.
Pin-to-pin optionTexas InstrumentsSOT-23-5
SN74LVC1G125DBVR
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).
Replacement Type
Pin-to-pin option
Lifecycle status
0
key Attributes
-
Available Quantity
31,646
Pin-to-pin optionNexperiaSOT753
74LVC1G125GV
Pin-to-pin P2P drop-in for the obsolete onsemi NC7SZ125 from Nexperia. 74LVC1G125GV is the Nexperia / NXP equivalent in SOT-23-5 with identical pinout (1=OE, 2=A, 3=GND, 4=Y, 5=VCC), 1.65 V to 5.5 V VCC range, and the same CMOS 3-state buffer topology. Industry-standard cross-vendor drop-in for the TinyLogic NC7SZ family. Same 3-state output enable behavior, same quiescent current class.
Replacement Type
Pin-to-pin option
Lifecycle status
0
key Attributes
-
Available Quantity
57,121
Pin-to-pin optionTexas InstrumentsSOT-23-5
SN74AUP1G125DBVR
Pin-to-pin P2P drop-in for the obsolete onsemi NC7SZ125 from TI. SN74AUP1G125DBVR is the TI AUP-family single bus buffer gate in SOT-23-5 with identical pinout (1=OE, 2=A, 3=GND, 4=Y, 5=VCC). Listed in TI's Little Logic Guide as the cross-reference for the NC7SZ family. Lower-power variant of LVC with 0.8 V to 3.6 V VCC range; compatible at the 1.8 V to 3.3 V operating range where NC7SZ is typically deployed. Recommended when the application is in the 1.8 V core logic domain.
Replacement Type
Pin-to-pin option
Lifecycle status
0
key Attributes
-
Available Quantity
79,638
FunctionalTexas InstrumentsSOT-23-5
SN74AHC1G125DBVR
Functional alternative to the obsolete onsemi NC7SZ125. SN74AHC1G125DBVR is the TI AHC (Advanced High-Speed CMOS) single bus buffer gate in SOT-23-5 with the same pinout and 3-state output enable as NC7SZ125. AHC family operates at 2 V to 5.5 V VCC and provides higher output drive (±8 mA) than UHS NC7SZ. Same 3-state buffer function but functionally equivalent for applications where the higher drive is acceptable. Use as drop-in when design needs more output drive than the low-power NC7SZ can deliver.
Replacement Type
Functional
Lifecycle status
0
key Attributes
-
Available Quantity
66,290
Logic - Buffers, Drivers, Receivers, Transceivers
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Common questions
Datasheet questions
What is NC7SZ125?
NC7SZ125 is a Logic - Buffers, Drivers, Receivers, Transceivers component from ON Semiconductor. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
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What package information is available for NC7SZ125?
This datasheet page lists NC7SZ125 with package reference SOT-23-5. Engineers should use the PDF to verify footprint, pin layout, and mechanical details before design or replacement decisions.
Which specifications should I check first in the NC7SZ125 datasheet?
Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Export Classifications & Environmental. Those areas usually confirm whether NC7SZ125 fits the intended design constraints.
Can I download the NC7SZ125 datasheet PDF from this page?
Yes. This page provides a direct download for the NC7SZ125 manufacturer datasheet PDF from ON Semiconductor, while keeping the HTML datasheet page available for search and review.