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FM24W256-GTR — SOIC-8 package (representative)
SOIC-8
Representative of package type
CYPRESS

FM24W256-GTR

FRAM Memory · SOIC-8 · Memory
Part Status: Obsolete In demand
Data last refreshed Jul 28, 2026
Manufacturer
CYPRESS
Mfr Part #
FM24W256-GTR
Series
FM24W
Category
FRAM Memory
Datasheet
View datasheet ↗
Availability & Pricing
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
Density256Kb
InterfaceI2C
Voltage2.7V ~ 5.5V
Speed1MHz
Physical & Thermal
Package / CaseSOIC-8
Mounting TypeSurface Mount
SeriesFM24W
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryFRAM Memory
TypeMemory
Part StatusObsolete

256Kb (32K x 8) FRAM, I2C, 2.7-5.5V, 1MHz, SOIC-8

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

20 sources
SourceMfrQtyDate CodeConditionStatus
Live CYPRESS 100694 2207 — Live RFQ
Live CYPRESS 20209 15+ — Live RFQ
Live CYPRESS 7535 25+ — Live RFQ
Live INFI 5770 — — Live RFQ
Live CYPRESS 101850 25+ — Live RFQ
Live CYPRESS 5000 25+ — Live RFQ
Live Cypress(????) 100000 25+ — Live RFQ
Live Cypress 90000 26+ — Live RFQ
Live CYPRESS SEMICONDUCTOR 75037 2021 — Live RFQ
Live Infineon 117 2024 — Live RFQ
Market CYPRESS 100694 2207 — Available RFQ
Market CYPRESS 20209 15+ — Available RFQ
Market CYPRESS 7535 25+ — Available RFQ
Market INFI 5770 — — Available RFQ
Market CYPRESS 101850 25+ — Available RFQ
Market CYPRESS 5000 25+ — Available RFQ
Market Cypress(????) 100000 25+ — Available RFQ
Market Cypress 90000 26+ — Available RFQ
Market CYPRESS SEMICON 75037 2021 — Available RFQ
Market Infineon 117 2024 — 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
FM24W256-GTR viewed on the web · Web User
FM24W256-GTR viewed on the web · Web User
FM24W256-GTR viewed on the web · Web User
FM24W256-GTR viewed on the web · Web User
FM24W256-GTR viewed on the web · Web User
FM24W256-GTR viewed on the web · Web User
FM24W256-GTR viewed on the web · Web User
FM24W256-GTR viewed on the web · Web User

Recent search and sourcing activity for FM24W256-GTR.

Engineering FAQ

FM24W256-GTR 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 FM24W256-GTR?
Density: 256Kb; Interface: I2C; Voltage: 2.7V ~ 5.5V; Speed: 1MHz.
What package is FM24W256-GTR supplied in?
FM24W256-GTR is supplied in the SOIC-8 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source FM24W256-GTR 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

FM24W256-GTR 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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