Fairchild Semiconductor · Electronic Components
CD4049UBCN
IC INVERTER HEX 1INPUT 16DIP
Part NumberCD4049UBCN
ManufacturerFairchild Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-192-4091 (NSN)
Additional NSNs5962-01-459-3195
Federal Item NameMICROCIRCUIT,LINEAR
Operating Temp Range-40.0 TO 85.0 CELSIUS
Storage Temp Range-55.0 TO 125.0 CELSIUS
Max Power Dissipation500.0 MILLIWATTS
Design Function1 AMPLIFIER, OPERATIONAL, LINEAR AND 1 BUFFER
Overall Length0.785 INCHES NOMINAL
Overall Width0.385 INCHES NOMINAL
Overall Height0.330 INCHES NOMINAL
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialGLASS
Special FeaturesDRAWING DEPICTS NUCLEAR HARDNESS CRITICAL ITEMS HCI; ALL HCI IDENTIFIEDPARTS MUST MEET REQUIREMENTS OF NUCLEAR HARDNESS
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 CD4049UBCN available?
We can source CD4049UBCN 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 CD4049UBCN by Fairchild Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CD4049UBCN 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 CD4049UBCN?
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 CD4049UBCN?
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.