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NM27C512Q — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
NSC

NM27C512Q

EPROM · CDIP-28 · Memory
In stock at ZDI Part Status: Obsolete In demand
Manufacturer
NSC
Mfr Part #
NM27C512Q
Series
NM27C512
Category
EPROM
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock24 pcs
Date Code9352
PackagingBags, Tubed
Unit PriceRequest a Quote
Sourcing channels4
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Organization64K x 8
Voltage5 V
Access Time120-200 ns
Physical & Thermal
Package / CaseCDIP-28
Mounting TypeThrough Hole
SeriesNM27C512
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryEPROM
TypeMemory
Part StatusObsolete

512 Kbit (64K x 8) UV-erasable CMOS PROM

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

5 source rows · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock NSC 24 9352 Pulls In Stock RFQ
Live NSC 2 Live · fresh RFQ
Market NSC 2 Available RFQ
Market NSC 11 199136 Available RFQ
Market NSC 8 1994 Available RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Part Activity

recent searches, RFQs & offers
NM27C512Q searched via the web · Web User
NM27C512Q searched via the web · Web User
NM27C512Q searched via the web · Web User
NM27C512Q searched via the web · Web User
NM27C512Q searched via the web · Web User
NM27C512Q searched via the web · Web User
NM27C512Q searched via the web · Web User
NM27C512Q searched via the web · Web User

Live search & sourcing activity for NM27C512Q — real inquiries only.

Engineering FAQ

answers from this part's real data
NM27C512Q 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 quantity and packaging is NM27C512Q in ZDI stock?
ZDI holds 24 pcs, packaged as Bags, Tubed, date code(s) 9352. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of NM27C512Q?
Organization: 64K x 8; Voltage: 5 V; Access Time: 120-200 ns.
What package is NM27C512Q supplied in?
NM27C512Q is supplied in the CDIP-28 package, through hole, rated 0°C ~ 70°C.
Can ZDI source NM27C512Q 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

NM27C512Q 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

from NSC

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