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Microchip Technology 25AA256-E/ST
Manufacturer
Manufacturer Product Number
25AA256-E/ST
Description
IC EEPROM 256KBIT SPI 8TSSOP
Manufacturer Standard Lead Time Contact us
Detailed Description
IC EEPROM 256KBIT SPI 8TSSOP
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Microchip Technology
Operating Temperature
-40°C ~ 125°C (TA)
Memory Organization
32K x 8
DigiKey Programmable
Not Verified
Voltage - Supply
1.8V ~ 5.5V
Technology
EEPROM
Mounting Type
Surface Mount
Clock Frequency
10 MHz
Memory Format
EEPROM
Supplier Device Package
8-TSSOP
Memory Size
256Kbit
Memory Type
Non-Volatile
Package / Case
8-TSSOP (0.173", 4.40mm Width)
Write Cycle Time - Word, Page
5ms
Memory Interface
SPI
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Design Resources
Environmental Information
Additional Resources
Attribute
Description
Part Number Alias
25AA256-E/ST
3908681
25AA256-E/ST-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 91
Packaging Quantity Unit Price Ext Price
1 46.000 ₫ 46.000 ₫
46.000 ₫
All prices are shown in the selected currency
Tube · Digikey
Quantity Unit Price Ext Price
1
46.000 ₫
46.000 ₫
MOQ 1 · Order multiple 1
Alternate Packaging
25AA256T-E/ST
IC EEPROM 256KBIT SPI 8TSSOP
46.000 ₫ Microchip Technology
Substitutes
CAT25256YI-GT3
IC EEPROM 256KBIT SPI 8TSSOP
17.000 ₫ onsemi
M95256-RDW6TP
IC EEPROM 256KBIT SPI 8TSSOP
16.000 ₫ STMicroelectronics