Waferscale Integration Inc. · Electronic Components
WS57C191C35D
MICROCIRCUIT,MEMORY — NSN 5962-01-538-9344
Part NumberWS57C191C35D
ManufacturerWaferscale Integration Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-538-9344 (NSN)
Federal Item NameMICROCIRCUIT,MEMORY
Federal Supply Class5962 — Microcircuits, Electronic
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Terminals24 GULLWING
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialCERAMIC
Memory Device TypeEPROM
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 WS57C191C35D available?
We can source WS57C191C35D 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 WS57C191C35D by Waferscale Integration Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If WS57C191C35D 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 WS57C191C35D?
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 WS57C191C35D?
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.