National Semiconductor Corp. · Electronic Components
54F38FMQB
MICROCIRCUIT,DIGITAL — NSN 5962-01-594-6681
Part Number54F38FMQB
ManufacturerNational Semiconductor Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-594-6681 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Federal Supply Class5962 — Microcircuits, Electronic
Storage Temp Range-65.0 TO 150.0 CELSIUS
Voltage Rating0.5 VOLTS MINIMUM INPUT AND 7.0 VOLTS MAXIMUM INPUT
Design Function2 GATE, NAND BUFFER
Terminals14 PIN
Overall Length0.385 INCHES MAXIMUM
Overall Height0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
Enclosure ConfigurationFLAT PACK
Enclosure MaterialCERAMIC
Features ProvidedW/OPEN COLLECTOR
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 54F38FMQB available?
We can source 54F38FMQB even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 54F38FMQB by National Semiconductor Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 54F38FMQB has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 54F38FMQB?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 54F38FMQB?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.