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Part Number CAT25256XI
Manufacturer ON Semiconductor
Description IC EEPROM 256KBIT 10MHZ 8SOIC
Datasheet CAT25256XI Datasheet
Package 8-SOIC (0.209", 5.30mm Width)
In Stock 12,754 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Jun 3 - Jun 8 (Choose Expedited Shipping)
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Part Number # CAT25256XI (Memory) is manufactured by ON Semiconductor and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For CAT25256XI specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CAT25256XI with quantity into BOM. does NOT require any registration to request a quote of CAT25256XI.

CAT25256XI Specifications

ManufacturerON Semiconductor
CategoryIntegrated Circuits (ICs) - Memory
Datasheet CAT25256XIDatasheet
Package8-SOIC (0.209", 5.30mm Width)
Memory TypeNon-Volatile
Memory FormatEEPROM
Memory Size256Kb (32K x 8)
Memory InterfaceSPI
Clock Frequency10MHz
Write Cycle Time - Word, Page5ms
Access Time-
Voltage - Supply1.8 V ~ 5.5 V
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case8-SOIC (0.209", 5.30mm Width)
Supplier Device Package8-SOIC

CAT25256XI Reviews

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May 28, 2020

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.


May 24, 2020

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.


May 24, 2020

Parts received and tested, all can work, thank you


May 19, 2020

I enjoy doing business with Heisener, please keep up the GREAT Service!


May 13, 2020

Well packed, good item, capacitors both within 2.5% tolerance!


May 12, 2020

Those components that were in stock shipped fast and arrived promptly.


May 8, 2020

Purchasing from Heisener means the real part is obtained no worried for product quality.


May 5, 2020

Great kit, cost half the price of other stores. Includes most items that someone would need.


April 12, 2020

Replaced a diode in my distortion pedal. Sounds different (lower growl) but in a good way...LOL!


April 12, 2020

It arrived earlier than the deadline. All is OK. Thank you

CAT25256XI Guarantees

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Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

CAT25256XI Packaging

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