AT24C256C-XHL-T is out of stock and can be placed on backorder.
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EEPROM Memory IC 256Kbit I2C 1 MHz 550 ns 8-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AT24C256C-XHL-T

DigiKey Part Number
AT24C256C-XHL-TTR-ND - Tape & Reel (TR)
AT24C256C-XHL-TCT-ND - Cut Tape (CT)
AT24C256C-XHL-TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AT24C256C-XHL-T
Description
IC EEPROM 256KBIT I2C 8TSSOP
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 256Kbit I2C 1 MHz 550 ns 8-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
AT24C256C-XHL-T Models
Product Attributes
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Category
Memory Interface
I2C
Mfr
Clock Frequency
1 MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Write Cycle Time - Word, Page
5ms
Part Status
Active
Access Time
550 ns
DigiKey Programmable
Verified
Voltage - Supply
1.7V ~ 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-TSSOP
Memory Organization
32K x 8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
24FC256-I/STMicrochip Technology024FC256-I/ST-ND$0.68000Upgrade
24AA256-I/STMicrochip Technology024AA256-I/ST-ND$1.06000Similar
24AA256T-E/STMicrochip Technology024AA256T-E/ST-ND$1.06250Similar
24AA256T-I/STMicrochip Technology024AA256T-I/STTR-ND$1.09000Similar
24AA256UIDT-I/STMicrochip Technology024AA256UIDT-I/STTR-ND$1.17000Similar
In-Stock: 0
5,000 estimated in stock on 30-Oct-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.58000$0.58
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.50000$2,500.00
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