Rochester Electronics LLC · Prom
8200503YA
PROM, UV ERASABLE, 8K X 8, 350 NS ACCESS TIME
Part Number8200503YA
ManufacturerRochester Electronics LLC
AvailabilityAvailable to order — request a quote
Specifications
Generic Part Number2764A-35
Pin Count28
Package DescriptorY
Approved SourcesROCHESTER
Vendor Part NumbersMC2764A-35/BYA
Federal Supply Class5962 — Microcircuits, Electronic
CAGE CodesROCHESTER: 3V146
NSN5962-01-256-3194 (NSN)
Federal Item NameMICROCIRCUIT,MEMORY
Operating Temp Range-55.0 TO 125.0 CELSIUS
Storage Temp Range-65.0 TO 150.0 CELSIUS
Voltage Rating7.0 VOLTS MAXIMUM TOTAL SUPPLY
Current Rating100.00 MILLIAMPERES MAXIMUM SUPPLY
Max Power Dissipation1.0 WATTS
Output Logic FormN-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
Terminals28 PRINTED CIRCUIT
Enclosure ConfigurationDUAL-IN-LINE
Terminal Surface TreatmentSOLDER
Body Height4.4 MILLIMETERS 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 8200503YA available?
We can source 8200503YA 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 8200503YA by Rochester Electronics LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8200503YA 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 8200503YA?
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 8200503YA?
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.