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NM93C66LZM8 — soic8 package (representative)
soic8
Representative of package type
National Semiconductor

NM93C66LZM8

EEPROM · SOIC-8 · Memory
Part Status: Obsolete In demand
Manufacturer
National Semiconductor
Mfr Part #
NM93C66LZM8
Category
EEPROM
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
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Product Attributes

Electrical & Parametric
Memory Size4Kb
InterfaceMicrowire
Voltage Range2.7-5.5V
Physical & Thermal
Package / CaseSOIC-8
Classification & Lifecycle
CategoryEEPROM
TypeMemory
Part StatusObsolete

4Kb (512x8) Microwire Serial EEPROM, 2.7-5.5V

Live Availability

ZDI global sourcing network
MfrQtyDate CodeConditionStatus
National Semiconductor19996yrIn StockRFQ

Availability aggregated across ZDI's global sourcing network. Request a quote for confirmed quantity, lead time, and pricing.

Part Activity

recent searches, RFQs & offers
NM93C66LZM8 searched via the web · Web User
NM93C66LZM8 searched via the web · Web User
NM93C66LZM8 searched via the web · Web User
NM93C66LZM8 searched via the web · Web User
NM93C66LZM8 searched via the web · Web User
NM93C66LZM8 searched via the web · Web User
NM93C66LZM8 searched via the web · Web User
NM93C66LZM8 searched via the web · Web User

Live search & sourcing activity for NM93C66LZM8 — real inquiries only.

Engineering FAQ

answers from this part's real data
NM93C66LZM8 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 NM93C66LZM8?
Memory Size: 4Kb; Interface: Microwire; Voltage Range: 2.7-5.5V.
What package is NM93C66LZM8 supplied in?
NM93C66LZM8 is supplied in the SOIC-8 package.
Can ZDI source NM93C66LZM8 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

NM93C66LZM8 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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