24CS256T-E/ST is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Microchip Technology
In Stock: 0
Unit Price: $1.04000
Datasheet

Parametric Equivalent


Microchip Technology
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Microchip Technology
In Stock: 0
Unit Price: $0.00000
Datasheet
EEPROM Memory IC 256Kbit I2C 1 MHz 400 ns 8-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

24CS256T-E/ST

DigiKey Part Number
150-24CS256T-E/STTR-ND - Tape & Reel (TR)
150-24CS256T-E/STCT-ND - Cut Tape (CT)
150-24CS256T-E/STDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
24CS256T-E/ST
Description
IC EEPROM 256KBIT I2C 8TSSOP
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 256Kbit I2C 1 MHz 400 ns 8-TSSOP
Datasheet
 Datasheet
Product Attributes
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Category
Clock Frequency
1 MHz
Mfr
Write Cycle Time - Word, Page
5ms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Access Time
400 ns
Part Status
Active
Voltage - Supply
1.7V ~ 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-TSSOP
Memory Organization
32K x 8
Base Product Number
Memory Interface
I2C
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
24CS256T-E/ST66KVAOMicrochip Technology0150-24CS256T-E/ST66KVAOTR-ND$1.04000Parametric Equivalent
24FC256-E/ST16KVAOMicrochip Technology024FC256-E/ST16KVAO-ND$0.00000Parametric Equivalent
24FC256T-E/ST16KVAOMicrochip Technology024FC256T-E/ST16KVAO-ND$0.00000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 07-Dec-2026
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.93000$0.93
25$0.89600$22.40
100$0.86520$86.52
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.54000$1,350.00
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