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2764A-25 — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type

2764A-25

EPROM · DIP-28 · Memory
Part Status: Obsolete
Data last refreshed Jul 22, 2026
Mfr Part #
2764A-25
Series
2764
Category
EPROM
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
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Product Attributes

Electrical & Parametric
Organization8K x 8
Access Time250 ns
Physical & Thermal
Package / CaseDIP-28
Mounting TypeThrough Hole
Series2764
Classification & Lifecycle
CategoryEPROM
TypeMemory
Part StatusObsolete

64Kbit (8Kx8) UV erasable PROM, 250 ns access time

Environmental & Export Classifications

RoHS Status
Non-Compliant

Part Activity

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2764A-25 viewed on the web · Web User
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2764A-25 viewed on the web · Web User
2764A-25 viewed on the web · Web User
2764A-25 searched via the web · Web User
2764A-25 searched via the web · Web User

Recent search and sourcing activity for 2764A-25.

Engineering FAQ

2764A-25 is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of 2764A-25?
Organization: 8K x 8; Access Time: 250 ns.
What package is 2764A-25 supplied in?
2764A-25 is supplied in the DIP-28 package, through hole.
Can ZDI source 2764A-25 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

2764A-25 is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

Related Parts

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