Caes Systems LLC · Electronic Components
AT-225
MICROCIRCUIT,DIGITAL — NSN 5962-01-664-2274
Part NumberAT-225
ManufacturerCaes Systems LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-664-2274 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Federal Supply Class5962 — Microcircuits, Electronic
Design Function1 ATTENUATOR
Terminals8 PIN
Body Length0.1890 INCHES MINIMUM AND 0.1968 INCHES MAXIMUM
Special FeaturesVARIABLE STEP (15 TO 30 DB) WITH AN EXTERNAL RESISTOR;MATCHED INPUT AND OUTPUT;LOW DISTORTION;LOW POWER CONSUMPTION(-3 T
Bit Quantity1
Body Height0.2284 INCHES MINIMUM AND 0.2440 INCHES MAXIMUM
Input Circuit Pattern2 OF 8 CHANNEL
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 AT-225 available?
We can source AT-225 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 AT-225 by Caes Systems LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AT-225 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 AT-225?
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 AT-225?
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.