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RC28F256P33T85A — BGA / FBGA package (representative)
BGA / FBGA
Representative of package type
Micron Technology

RC28F256P33T85A

Flash Memory · 64-ball Easy BGA · Memory
Part Status: Obsolete
Data last refreshed Jul 27, 2026
Manufacturer
Micron Technology
Mfr Part #
RC28F256P33T85A
Series
P33
Category
Flash Memory
Datasheet
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Availability & Pricing
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Product Attributes

Electrical & Parametric
Density256 Mb
Voltage2.3-3.6 V
InterfaceParallel
Speed85 ns
Physical & Thermal
Package / Case64-ball Easy BGA
Mounting TypeSurface Mount
SeriesP33
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryFlash Memory
TypeMemory
Part StatusObsolete

256 Mbit (16M x 16) Parallel NOR Flash, 3.3 V, 85 ns access

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

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RC28F256P33T85A viewed on the web · Web User
RC28F256P33T85A viewed on the web · Web User
RC28F256P33T85A searched via the web · Web User
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Specifications reviewed & updated · ZDI

Recent search and sourcing activity for RC28F256P33T85A.

Engineering FAQ

RC28F256P33T85A 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 RC28F256P33T85A?
Density: 256 Mb; Voltage: 2.3-3.6 V; Interface: Parallel; Speed: 85 ns.
What package is RC28F256P33T85A supplied in?
RC28F256P33T85A is supplied in the 64-ball Easy BGA package, surface mount, rated -40°C ~ 85°C.
Can ZDI source RC28F256P33T85A 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

RC28F256P33T85A 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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