CAT25256XE-T2 is out of stock and can be placed on backorder.
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EEPROM Memory IC 256Kbit SPI 5 MHz 75 ns 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CAT25256XE-T2

DigiKey Part Number
488-CAT25256XE-T2TR-ND - Tape & Reel (TR)
488-CAT25256XE-T2CT-ND - Cut Tape (CT)
488-CAT25256XE-T2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
CAT25256XE-T2
Description
IC EEPROM 256KBIT SPI 8SOIC
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 256Kbit SPI 5 MHz 75 ns 8-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Clock Frequency
5 MHz
Mfr
Write Cycle Time - Word, Page
5ms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Access Time
75 ns
Part Status
Active
Voltage - Supply
1.8V ~ 5.5V
Memory Type
Non-Volatile
Operating Temperature
-40°C ~ 125°C (TA)
Memory Format
Mounting Type
Surface Mount
Technology
EEPROM
Package / Case
Memory Size
Supplier Device Package
8-SOIC
Memory Organization
32K x 8
Base Product Number
Memory Interface
SPI
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
25LC256-E/SMMicrochip Technology025LC256-E/SM-ND$1.61000Similar
25LC256-E/SNMicrochip Technology025LC256-E/SN-ND$1.58000Similar
25LC256-H/SNMicrochip Technology025LC256-H/SN-ND$1.65000Similar
25LC256-I/SMMicrochip Technology025LC256-I/SM-ND$1.52000Similar
25LC256-I/SNMicrochip Technology025LC256-I/SN-ND$1.50000Similar
Available To Order
Factory Stock: 8,000
2,000 estimated in stock on 16-Mar-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.45000$2.45
10$2.28800$22.88
25$2.22200$55.55
50$2.17140$108.57
100$2.12090$212.09
250$2.05416$513.54
500$2.00404$1,002.02
1,000$1.95439$1,954.39
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$1.90537$3,810.74
4,000$1.85714$7,428.56
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.