24LC128-E/SN is out of stock and can be placed on backorder.
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EEPROM Memory IC 128Kbit I2C 400 kHz 900 ns 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

24LC128-E/SN

DigiKey Part Number
24LC128-E/SN-ND
Manufacturer
Manufacturer Product Number
24LC128-E/SN
Description
IC EEPROM 128KBIT I2C 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 128Kbit I2C 400 kHz 900 ns 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
24LC128-E/SN Models
Product Attributes
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Category
Memory Interface
I2C
Mfr
Clock Frequency
400 kHz
Packaging
Tube
Write Cycle Time - Word, Page
5ms
Part Status
Active
Access Time
900 ns
DigiKey Programmable
Verified
Voltage - Supply
2.5V ~ 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
16K x 8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
24LC128T-E/SNMicrochip Technology024LC128T-E/SNTR-ND$0.82000Direct
CAT24C128WI-Gonsemi6,8132832-CAT24C128WI-G-ND$0.28000Similar
CAT24C128WI-GT3onsemi3,000CAT24C128WI-GT3TR-ND$0.49000Similar
CAV24C128WE-GT3onsemi0CAV24C128WE-GT3OSTR-ND$0.47000Similar
M24128-DRMN8TP/KSTMicroelectronics2,494497-15337-2-ND$0.58000Similar
In-Stock: 0
100 estimated in stock on 23-Nov-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$0.80000$0.80
25$0.78000$19.50
100$0.76000$76.00
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.