800-219-9001 RFQ
54F38DMQB — DIP-14/16 package (representative)
DIP-14/16
Representative of package type
NSC

54F38DMQB

NAND Gate · CDIP-14 · Logic
Part Status: Obsolete In demand
Data last refreshed Jul 22, 2026
Manufacturer
NSC
Mfr Part #
54F38DMQB
Series
54F
Category
NAND Gate
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels32
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Supply Voltage4.5V ~ 5.5V
Operating Temperature-55°C ~ 125°C
Physical & Thermal
Package / CaseCDIP-14
Mounting TypeThrough Hole
Series54F
Operating Temperature-55°C ~ 125°C
Classification & Lifecycle
CategoryNAND Gate
TypeLogic
Part StatusObsolete

Quad 2-input NAND buffer, open-collector outputs

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

32 sources
SourceMfrQtyDate CodeConditionStatus
Live NSC 4 9623 — Live RFQ
Live — 4966 — — Live RFQ
Live FSC 1902 — — Live RFQ
Live National Semiconductor 12 DC: 9433 — Live RFQ
Live FAIRCH 8 87 — Live RFQ
Live NSC 4 93+ — Live RFQ
Live — 2 — — Live RFQ
Live NATIONAL SEMICONDUCTOR 2 9419 — Live RFQ
Live National Semiconductor 2 9015 — Live RFQ
Live — 1 199616 — Live RFQ
Live Fairchild Semiconductor C 1 8744 — Live RFQ
Live QP SEMI 1 0921 — Live RFQ
Live Texas Instruments 12827 — — Live RFQ
Live NS 642 10+ — Live RFQ
Live NSC 500 — — Live RFQ
Live NS 377 2006 — Live RFQ
Market NSC 4 9623 — Available RFQ
Market NSC 4966 — — Available RFQ
Market FSC 1902 — — Available RFQ
Market National Semico 12 DC: 9433 — Available RFQ
Market FAIRCH 8 87 — Available RFQ
Market NSC 4 93+ — Available RFQ
Market NSC 2 — — Available RFQ
Market NATIONAL SEMICO 2 9419 — Available RFQ
Market National Semico 2 9015 — Available RFQ
Market — 1 199616 — Available RFQ
Market Fairchild Semic 1 8744 — Available RFQ
Market QP SEMI 1 0921 — Available RFQ
Market Texas Instrumen 12827 — — Available RFQ
Market NS 642 10+ — Available RFQ
Market NSC 500 — — Available RFQ
Market NS 377 2006 — Available RFQ

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

Part Activity

recent searches, RFQs & offers
54F38DMQB viewed on the web · Web User
54F38DMQB viewed on the web · Web User
54F38DMQB viewed on the web · Web User
54F38DMQB viewed on the web · Web User
54F38DMQB viewed on the web · Web User
54F38DMQB viewed on the web · Web User
54F38DMQB viewed on the web · Web User
54F38DMQB viewed on the web · Web User

Recent search and sourcing activity for 54F38DMQB.

Engineering FAQ

54F38DMQB 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 54F38DMQB?
Supply Voltage: 4.5V ~ 5.5V; Operating Temperature: -55°C ~ 125°C.
What package is 54F38DMQB supplied in?
54F38DMQB is supplied in the CDIP-14 package, through hole, rated -55°C ~ 125°C.
Can ZDI source 54F38DMQB 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

⚠ Industry counterfeit reports on file for 54F38DMQB

ERAI/GIDEP · reported 4/22/2011 3:49:35 PM · NATIONAL SEMI · report ↗
ERAI/GIDEP · reported 4/22/2011 3:49:35 PM · NATIONAL SEMI · report ↗

Every lot ZDI ships is routed through the full EQuality Process™ — validation, camera inspection, and full lot traceability.

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

54F38DMQB 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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