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DM74LS154N — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
Fairchild Semiconductor Corp

DM74LS154N

Decoder/Demultiplexer · DIP · Logic
Part Status: DISCONTINUED In demand
Data last refreshed Aug 21, 2026
Manufacturer
Fairchild Semiconductor Corp
Mfr Part #
DM74LS154N
Category
Decoder/Demultiplexer
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$0.8
Market range$0.8 – $2.00
Sourcing channels14
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Specifications

Physical & Thermal
Package / CaseDIP
Classification & Lifecycle
CategoryDecoder/Demultiplexer
TypeLogic
Part StatusDISCONTINUED

IC,DECODER/DEMUX,4-TO-16-LINE,LS-TTL,DIP,24PIN,PLA

Availability & Sourcing

14 sources
SourceMfrQtyDate CodeConditionStatus
Market wmc 532 — — Available RFQ
Market Fairchild 532 — — Available RFQ
Market NSC 455 — — Available RFQ
Market NSC 249 8051 82+ — Available RFQ
Market National Semico 156 9352 — Available RFQ
Market FSC 100 — — Available RFQ
Market NATL SEMI 93 ? — Available RFQ
Market — 92 — — Available RFQ
Market National Semico 61 — — Available RFQ
Market NATIONAL SEMI 36 — — Available RFQ
Market NSC 22 91 — Available RFQ
Market FSC 19 0124_ — Available RFQ
Market NATIONAL SEMICO 19 — — Available RFQ
Market REI 16 0920 — 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$2.00
Low$0.8
Last$0.8

ZDI Transaction

Last ZDI price$0.8
Active offers14

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

Part Activity

recent searches, RFQs & offers
DM74LS154N viewed on the web · Web User
DM74LS154N viewed on the web · Web User
DM74LS154N viewed on the web · Web User
DM74LS154N viewed on the web · Web User
DM74LS154N viewed on the web · Web User
DM74LS154N viewed on the web · Web User
DM74LS154N viewed on the web · Web User
DM74LS154N viewed on the web · Web User

Recent search and sourcing activity for DM74LS154N.

Engineering FAQ

DM74LS154N is marked DISCONTINUED — 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 package is DM74LS154N supplied in?
DM74LS154N is supplied in the DIP package.
Can ZDI source DM74LS154N 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

DM74LS154N is marked DISCONTINUED. 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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