ON Semiconductor · Electronic Components
NB3L553DG
IC CLK FANOUT BUFFER 1:4 8-SOIC
Part NumberNB3L553DG
ManufacturerON Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-662-5447 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Operating Temp Range-40.0 TO 85.0 CELSIUS
Storage Temp Range-65.0 TO 150.0 CELSIUS
Design Function1 BUFFER AND 1 CLOCK
Terminals8 GULLWING
Body Height0.049 INCHES MINIMUM AND 0.059 INCHES MAXIMUM
Body Length0.189 INCHES MINIMUM AND 0.197 INCHES MAXIMUM
Body Width0.150 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
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 NB3L553DG available?
We can source NB3L553DG 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 NB3L553DG by ON Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If NB3L553DG 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 NB3L553DG?
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 NB3L553DG?
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.