R1EX25002ASA00I#S0 is available for purchase but is not normally stocked.
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EEPROM Memory IC 2Kbit SPI 5 MHz 8-SOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

R1EX25002ASA00I#S0

DigiKey Part Number
559-R1EX25002ASA00I#S0TR-ND - Tape & Reel (TR)
559-R1EX25002ASA00I#S0CT-ND - Cut Tape (CT)
559-R1EX25002ASA00I#S0DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
R1EX25002ASA00I#S0
Description
IC EEPROM 2KBIT SPI 5MHZ 8SOP
Customer Reference
Detailed Description
EEPROM Memory IC 2Kbit SPI 5 MHz 8-SOP
Datasheet
 Datasheet
EDA/CAD Models
R1EX25002ASA00I#S0 Models
Product Attributes
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Category
Memory Interface
SPI
Mfr
Clock Frequency
5 MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Write Cycle Time - Word, Page
5ms
Part Status
Last Time Buy
Voltage - Supply
1.8V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C (TA)
Memory Type
Non-Volatile
Mounting Type
Surface Mount
Memory Format
Package / Case
Technology
EEPROM
Supplier Device Package
8-SOP
Memory Size
Base Product Number
Memory Organization
256 x 8
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
25AA020AT-I/SNMicrochip Technology025AA020AT-I/SNTR-ND$0.52000Similar
25AA02UIDT-I/SNMicrochip Technology0150-25AA02UIDT-I/SNTR-ND$0.55000Similar
AT25020B-SSHL-TMicrochip Technology0AT25020B-SSHL-TTR-ND$0.34000Similar
CAT25020VI-GT3onsemi13CAT25020VI-GT3OSTR-ND$0.29000Similar
M95020-RMN6TPSTMicroelectronics10497-8674-2-ND$0.26000Direct
Last Time Buy
Last Time Buy Date: 4/30/2026
Non-Cancelable/Non-Returnable
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.70000$0.70
10$0.66000$6.60
25$0.64200$16.05
50$0.62820$31.41
100$0.61450$61.45
250$0.59604$149.01
500$0.58212$291.06
1,000$0.56820$568.20
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.