Allegro Microsystems Inc. · Electronic Components
BCL4040BC
MICROCIRCUIT,DIGITAL — NSN 5962-01-182-7633
Part NumberBCL4040BC
ManufacturerAllegro Microsystems Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-182-7633 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Federal Supply Class5962 — Microcircuits, Electronic
Operating Temp Range-55.0 TO 125.0 CELSIUS
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Design Function1 COUNTER, BINARY
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialGLASS
Input Circuit Pattern12 STAGE
Body Length0.745 INCHES MINIMUM AND 0.795 INCHES MAXIMUM
Case Outline Source And DesignatorF-1 MIL-M-38510
Body Width0.290 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
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 BCL4040BC available?
We can source BCL4040BC 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 BCL4040BC by Allegro Microsystems Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BCL4040BC 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 BCL4040BC?
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 BCL4040BC?
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.