AT24C256C-MAHL-T is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 5,622
Unit Price: $0.51000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.48000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.49000
Datasheet
EEPROM Memory IC 256Kbit I2C 1 MHz 550 ns 8-UDFN (2x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AT24C256C-MAHL-T

DigiKey Part Number
AT24C256C-MAHL-TTR-ND - Tape & Reel (TR)
AT24C256C-MAHL-TCT-ND - Cut Tape (CT)
AT24C256C-MAHL-TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AT24C256C-MAHL-T
Description
IC EEPROM 256KBIT I2C 1MHZ 8UDFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 256Kbit I2C 1 MHz 550 ns 8-UDFN (2x3)
Datasheet
 Datasheet
EDA/CAD Models
AT24C256C-MAHL-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
Not 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-UDFN (2x3)
Memory Organization
32K x 8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CAT24C256HU4IGT3onsemi5,622CAT24C256HU4IGT3OSTR-ND$0.51000Direct
M24256-BFMC6TGSTMicroelectronics0497-17826-2-ND$0.48000Similar
M24256-DFMC6TGSTMicroelectronics0497-15742-2-ND$0.49000Similar
In-Stock: 0
5,000 estimated in stock on 23-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.60000$0.60
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.54600$2,730.00
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.