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AT25256B-SSHL-T — SOIC-8 package (representative)
SOIC-8
Representative of package type
ATMEL

AT25256B-SSHL-T

EEPROM · SOIC-8 · Memory
Part Status: NRND In demand
Data last refreshed Jun 18, 2026
Manufacturer
ATMEL
Mfr Part #
AT25256B-SSHL-T
Series
AT25
Category
EEPROM
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$6.40
Last transacted2010-04-26
Market range$1.65 – $6.40
Sourcing channels15
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Memory Size256 Kbit
InterfaceSPI
Voltage1.8-5.5 V
Physical & Thermal
Package / CaseSOIC-8
Mounting TypeSurface Mount
SeriesAT25
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryEEPROM
TypeMemory
Part StatusNRND

256 Kbit SPI Serial EEPROM, 1.8-5.5V

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

15 sources
SourceMfrQtyDate CodeConditionStatus
Market MCHIP 48383 — — Available RFQ
Market MICROCHIP 129879 22+ — Available RFQ
Market MICROCHIP 28027 21+ — Available RFQ
Market Microchip(ATMEL 24000 — — Available RFQ
Market MICROCHIP 23042 — — Available RFQ
Market ATMEL 21879 15+ — Available RFQ
Market MICROCHIP 16050 — — Available RFQ
Market MICROCHIP 16000 — — Available RFQ
Market Microchip 719280 22+23+ — Available RFQ
Market MICROCHIP 176000 23+ — Available RFQ
Market Microchip(??) 100000 25+ — Available RFQ
Market MICROCHIP 96739 2028+ — Available RFQ
Market MICROCH 84278 22+ — Available RFQ
Market Microchip 46 2023 — Available RFQ
Market Microchip 165 202323 — Available RFQ

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

Price History & Market Reference

Market Price Range

High$6.40
Low$1.65
Last$6.40
Price as of2010-04-26

ZDI Transaction

Last ZDI price$6.40
As of2010-04-26
Active offers15

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
AT25256B-SSHL-T viewed on the web · Web User
AT25256B-SSHL-T viewed on the web · Web User
AT25256B-SSHL-T viewed on the web · Web User
AT25256B-SSHL-T viewed on the web · Web User
AT25256B-SSHL-T viewed on the web · Web User
AT25256B-SSHL-T viewed on the web · Web User

Recent search and sourcing activity for AT25256B-SSHL-T.

Engineering FAQ

What are the key specifications of AT25256B-SSHL-T?
Memory Size: 256 Kbit; Interface: SPI; Voltage: 1.8-5.5 V.
What package is AT25256B-SSHL-T supplied in?
AT25256B-SSHL-T is supplied in the SOIC-8 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source AT25256B-SSHL-T 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

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