National Semiconductor · Electronic Components
LH0042CH
IC FET OP AMP H08D
Part NumberLH0042CH
ManufacturerNational Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-042-8557 (NSN)
Federal Item NameMICROCIRCUIT,LINEAR
Operating Temp Range-25.0 TO 85.0 CELSIUS
Design Function1 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
Enclosure ConfigurationCAN
Body Height0.260 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
Body Outside Diameter0.319 INCHES MINIMUM AND 0.329 INCHES MAXIMUM
Federal Supply Class5962 — Microcircuits, Electronic
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 LH0042CH available?
We can source LH0042CH 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 LH0042CH by National Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LH0042CH 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 LH0042CH?
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 LH0042CH?
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.