Data Device · Electronic Components
BUS-61553B
MICROCIRCUIT,HYBRID — NSN 5962-01-453-9981
Part NumberBUS-61553B
ManufacturerData Device
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-453-9981 (NSN)
Federal Item NameMICROCIRCUIT,HYBRID
Federal Supply Class5962 — Microcircuits, Electronic
Operating Temp Range-55.0 TO 125.0 CELSIUS
Voltage Rating2.2 VOLTS MINIMUM INPUT LOGIC 1
Design Function1 MEMORY, RANDOM ACCESS AND 2 TRANSCEIVER
Terminals78 PIN
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialCERAMIC
Special FeaturesSCREENED TO MIL-STD-883 W/O OCI TESTING
Hybrid Technology TypeMONOLITHIC
Body Width1.870 INCHES NOMINAL
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 BUS-61553B available?
We can source BUS-61553B 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 BUS-61553B by Data Device obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BUS-61553B 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 BUS-61553B?
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 BUS-61553B?
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.