25AA128-I/SN is out of stock and can be placed on backorder.
Available Substitutes:

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Microchip Technology
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Unit Price: $1.15000
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Microchip Technology
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onsemi
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EEPROM Memory IC 128Kbit SPI 10 MHz 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

25AA128-I/SN

DigiKey Part Number
25AA128-I/SN-ND
Manufacturer
Manufacturer Part Number
25AA128-I/SN
Description
IC EEPROM 128KBIT SPI 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 128Kbit SPI 10 MHz 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
25AA128-I/SN Models
Product Attributes
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Category
Memory Interface
SPI
Mfr
Clock Frequency
10 MHz
Packaging
Tube
Write Cycle Time - Word, Page
5ms
Part Status
Active
Voltage - Supply
1.8V ~ 5.5V
DigiKey Programmable
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-SOIC
Memory Size
Base Product Number
Memory Organization
16K x 8
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
25AA128T-I/SNMicrochip Technology025AA128T-I/SNTR-ND$1.15000Direct
AT25128B-SSHL-BMicrochip Technology0AT25128B-SSHL-B-ND$0.72000Similar
CAT25128VI-GT3onsemi13,915CAT25128VI-GT3OSTR-ND$0.59000Similar
CAT25128VI-Gonsemi6,5002832-CAT25128VI-G-ND$0.53000Similar
M95128-DFMN6TPSTMicroelectronics0497-15771-2-ND$0.57000Similar
In-Stock: 0
100 estimated in stock on 23-Apr-2027
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.12000$1.12
25$1.08000$27.00
100$1.05000$105.00
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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.