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74ACT125SC — SOIC-14 package (representative)
SOIC-14
Representative of package type
Fairchild

74ACT125SC

Quad Buffer/Line Driver · SOIC-14 · Logic
Part Status: Obsolete In demand
Data last refreshed Jun 18, 2026
Manufacturer
Fairchild
Mfr Part #
74ACT125SC
Series
74ACT125
Category
Quad Buffer/Line Driver
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$0.25
Last transacted2007-01-22
Market range$0.22 – $0.25
Sourcing channels4
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Logic Family74ACT
Outputs3-state
Physical & Thermal
Package / CaseSOIC-14
Mounting TypeSurface Mount
Series74ACT125
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryQuad Buffer/Line Driver
TypeLogic
Part StatusObsolete

Quad buffer/line driver, 3-state outputs, 74ACT CMOS, 4.5-5.5V

Availability & Sourcing

4 sources
SourceMfrQtyDate CodeConditionStatus
Live Fairchild 328 — — Live RFQ
Live Fairchild 329 — — Live RFQ
Market Fairchild 328 — — Available RFQ
Market Fairchild 329 — — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$0.25
Low$0.22
Last$0.25
Price as of2007-01-22

ZDI Transaction

Last ZDI price$0.25
As of2007-01-22
Active offers4

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
74ACT125SC viewed on the web · Web User
74ACT125SC viewed on the web · Web User
74ACT125SC viewed on the web · Web User
74ACT125SC viewed on the web · Web User
74ACT125SC searched via the web · Web User
74ACT125SC searched via the web · Web User
74ACT125SC searched via the web · Web User
74ACT125SC searched via the web · Web User

Recent search and sourcing activity for 74ACT125SC.

Engineering FAQ

74ACT125SC is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of 74ACT125SC?
Logic Family: 74ACT; Outputs: 3-state.
What package is 74ACT125SC supplied in?
74ACT125SC is supplied in the SOIC-14 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source 74ACT125SC beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

74ACT125SC is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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