National Semiconduct · Electronic Components
MM74C154N
IC LOGIC 4-16 DEMUX 24 DIP .6
Part NumberMM74C154N
ManufacturerNational Semiconduct
AvailabilityIn stock — ships fast
Specifications
NSN5962-00-568-7416 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Operating Temp Range-40.0 TO 85.0 CELSIUS
Storage Temp Range-65.0 TO 150.0 CELSIUS
Max Power Dissipation500.0 MILLIWATTS
Design Function1 DECODER, FOUR TO SIXTEEN LINE
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialPLASTIC
Features ProvidedMONOLITHIC AND W/STROBE
Body Width0.540 INCHES NOMINAL
Body Length1.270 INCHES MAXIMUM
Body Height0.160 INCHES NOMINAL
Federal Supply Class5962 — Microcircuits, Electronic
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 MM74C154N in stock?
Yes — MM74C154N is in our stock database. Request a quote for current pricing and lead time.
Is MM74C154N by National Semiconduct obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MM74C154N 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 MM74C154N?
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 MM74C154N?
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.