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Atmel

AT29C020

Flash Memory · Memory
In stock at ZDI Part Status: Obsolete
Data last refreshed Jun 20, 2026
Manufacturer
Atmel
Mfr Part #
AT29C020
Series
AT29C
Category
Flash Memory
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock69 pcs
Date CodesMIXED, 9734
PackagingTrayed, Tape & Reel
Unit PriceRequest a Quote
Sourcing channels20
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Memory Size2 Mbit
Voltage - Supply4.5 V ~ 5.5 V
Organization256K x 8
Physical & Thermal
SeriesAT29C
Classification & Lifecycle
CategoryFlash Memory
TypeMemory
Part StatusObsolete

2-Mbit (256K x 8) 5 V parallel NOR Flash

Availability & Sourcing

21 sources
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Atmel 69 MIXED, 9734 New In Stock RFQ
Market Microchip Techn 12 — — Available RFQ
Market Microchip Techn 2000 15+ — Available RFQ
Market ATMEL 421 06+ — Available RFQ
Market ATMEL 78 — — Available RFQ
Market ATMEL 28 0520 — Available RFQ
Market ATMEL 16 01+ — Available RFQ
Market — 14 — — Available RFQ
Market Atmel 12 0724 — Available RFQ
Market ATMEL 8 0408 — Available RFQ
Market ATMEL 3 01 — Available RFQ
Market Atmel Corp 1 0112 — Available RFQ
Market ATMEL 156 — — Available RFQ
Market ATMEL 44614 1132+ — Available RFQ
Market ATMEL 1102 10+ — Available RFQ
Market ATMEL 388 1110 — Available RFQ
Market ATMEL 15200 0732+ — Available RFQ
Market ATMEL 2875 12+ — Available RFQ
Market ATMEL 55108 11+ — Available RFQ
Market ATMEL 55107 10+ — Available RFQ
Market Microchip 19443 — — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

recent searches, RFQs & offers
AT29C020 viewed on the web · Web User
AT29C020 viewed on the web · Web User
AT29C020 viewed on the web · Web User
AT29C020 viewed on the web · Web User

Recent search and sourcing activity for AT29C020.

Engineering FAQ

AT29C020 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 AT29C020 in ZDI stock?
ZDI holds 69 pcs, packaged as Trayed, Tape & Reel, date code(s) MIXED, 9734. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of AT29C020?
Memory Size: 2 Mbit; Voltage - Supply: 4.5 V ~ 5.5 V; Organization: 256K x 8.
Can ZDI source AT29C020 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

AT29C020 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.

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