24LC21-I/SN is available for purchase but is not normally stocked.
Available Substitutes:

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Microchip Technology
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Unit Price: 11,64129 Kč
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Datasheet
EEPROM Memory IC 1Kbit I2C 400 kHz 900 ns 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

24LC21-I/SN

DigiKey Part Number
24LC21-I/SN-ND
Manufacturer
Manufacturer Product Number
24LC21-I/SN
Description
IC EEPROM 1KBIT I2C 400KHZ 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 1Kbit I2C 400 kHz 900 ns 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
24LC21-I/SN Models
Product Attributes
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Category
Memory Interface
I2C
Mfr
Clock Frequency
400 kHz
Packaging
Tube
Write Cycle Time - Word, Page
10ms
Part Status
Active
Access Time
900 ns
DigiKey Programmable
Not Verified
Voltage - Supply
2.5V ~ 5.5V
Memory Type
Non-Volatile
Operating Temperature
-40°C ~ 85°C (TA)
Memory Format
Mounting Type
Surface Mount
Technology
EEPROM
Package / Case
Memory Size
Supplier Device Package
8-SOIC
Memory Organization
128 x 8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (19)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
24LC21T-I/SNMicrochip Technology024LC21T-I/SN-ND11,64129 KčDirect
24AA01-I/SNMicrochip Technology51924AA01-I/SN-ND5,88000 KčSimilar
24AA014-I/SNMicrochip Technology17424AA014-I/SN-ND7,35000 KčSimilar
24AA014H-I/SNMicrochip Technology55224AA014H-I/SN-ND7,35000 KčSimilar
24AA01H-I/SNMicrochip Technology024AA01H-I/SN-ND6,46738 KčSimilar
Available To Order
Check Lead Time
All prices are in CZK
Tube
QuantityUnit PriceExt Price
70011,64129 Kč8 148,90 Kč
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:11,64129 Kč
Unit Price with VAT:14,08596 Kč