Linear Technology · Electronic Components
LT5521EUF
IC MIXER HI LIN 3.7GHZ 16-QFN
Part NumberLT5521EUF
ManufacturerLinear Technology
AvailabilityAvailable to order — request a quote
Specifications
NSN5895-01-649-9725 (NSN)
Federal Item NameMIXER STAGE,FREQUENCY
Special FeaturesWIDEBAND OUTPUT FREQUENCY RANGE TO 3.7GHZ, +24.2DBM IIP3 AT 1.95GHZ RF OUTPUT, WIDE SINGLE SUPPLY RANGE 3.15V TO 5.25V,
Federal Supply Class5895 — Miscellaneous Communication Equipment
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 LT5521EUF available?
We can source LT5521EUF 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 LT5521EUF by Linear Technology obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LT5521EUF 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 LT5521EUF?
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 LT5521EUF?
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.