Rockwell Collins · Electronic Components
PC74658-1
MICROCIRCUIT,DIGITAL — NSN 5962-01-245-8242
Part NumberPC74658-1
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-245-8242 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Federal Supply Class5962 — Microcircuits, Electronic
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Design Function1 FLIP-FLOP
Enclosure ConfigurationFLAT PACK
Enclosure MaterialSILICON
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
Body Length0.840 INCHES MAXIMUM
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
Case Outline Source And DesignatorD-2 MIL-M-38510
Features ProvidedLOW POWER AND MONOLITHIC
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 PC74658-1 available?
We can source PC74658-1 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 PC74658-1 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PC74658-1 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 PC74658-1?
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 PC74658-1?
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.