25LC512-I/SN is out of stock and can be placed on backorder.
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Microchip Technology
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Unit Price: $2.35000
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Unit Price: $2.28000
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EEPROM Memory IC 512Kbit SPI 20 MHz 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

25LC512-I/SN

DigiKey Part Number
25LC512-I/SN-ND
Manufacturer
Manufacturer Product Number
25LC512-I/SN
Description
IC EEPROM 512KBIT SPI 8SOIC
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 512Kbit SPI 20 MHz 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
25LC512-I/SN Models
Product Attributes
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Category
Memory Interface
SPI
Mfr
Clock Frequency
20 MHz
Packaging
Tube
Write Cycle Time - Word, Page
5ms
Part Status
Active
Voltage - Supply
2.5V ~ 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
64K x 8
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
25LC512T-I/SNMicrochip Technology025LC512T-I/SNTR-ND$2.35000Direct
25AA512-I/SNMicrochip Technology025AA512-I/SN-ND$2.28000Similar
25LC512-E/SNMicrochip Technology025LC512-E/SN-ND$2.35000Similar
25LC512-M/SNMicrochip Technology025LC512-M/SN-ND$17.35000Similar
AT25512N-SH-BMicrochip Technology0AT25512N-SH-B-ND$1.18000Similar
In-Stock: 0
100 estimated in stock on 20-Nov-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$2.28000$2.28
25$2.18000$54.50
100$2.17500$217.50
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.