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STMicroelectronics

M29W320DB-70N6F

Flash Memory · TSOP-48 · Memory
Part Status: EOL
Data last refreshed Jun 21, 2026
Manufacturer
STMicroelectronics
Mfr Part #
M29W320DB-70N6F
Series
M29W
Category
Flash Memory
Datasheet
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Availability & Pricing
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Product Attributes

Electrical & Parametric
Memory Size32 Mb
Voltage - Supply2.7V ~ 3.6V
Access Time70 ns
InterfaceParallel
Physical & Thermal
Package / CaseTSOP-48
Mounting TypeSurface Mount
SeriesM29W
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryFlash Memory
TypeMemory
Part StatusEOL

32Mb (4M×8/2M×16) 3V NOR Flash, 70ns, bottom boot

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

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Engineering FAQ

M29W320DB-70N6F is marked EOL — 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 M29W320DB-70N6F?
Memory Size: 32 Mb; Voltage - Supply: 2.7V ~ 3.6V; Access Time: 70 ns; Interface: Parallel.
What package is M29W320DB-70N6F supplied in?
M29W320DB-70N6F is supplied in the TSOP-48 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source M29W320DB-70N6F 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

M29W320DB-70N6F is marked EOL. 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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