25LC128T-I/ST is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Microchip Technology
In Stock: 0
Unit Price: $1.17000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.21000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.10000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.10000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.26000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.16250
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.16250
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.10000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.16250
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.10000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $0.74000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $0.80000
Datasheet

Similar


onsemi
In Stock: 25,263
Unit Price: $0.48000
Datasheet

Similar


onsemi
In Stock: 18,000
Unit Price: $0.75000
Datasheet
EEPROM Memory IC 128Kbit SPI 10 MHz 8-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

25LC128T-I/ST

DigiKey Part Number
25LC128T-I/STTR-ND - Tape & Reel (TR)
25LC128T-I/STCT-ND - Cut Tape (CT)
25LC128T-I/STDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
25LC128T-I/ST
Description
IC EEPROM 128KBIT SPI 8TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 128Kbit SPI 10 MHz 8-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
25LC128T-I/ST Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Memory Interface
SPI
Mfr
Clock Frequency
10 MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Write Cycle Time - Word, Page
5ms
Part Status
Active
Voltage - Supply
2.5V ~ 5.5V
DigiKey Programmable
Verified
Operating Temperature
-40°C ~ 85°C (TA)
Memory Type
Non-Volatile
Mounting Type
Surface Mount
Memory Format
Package / Case
Technology
EEPROM
Supplier Device Package
8-TSSOP
Memory Size
Base Product Number
Memory Organization
16K x 8
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (21)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
25LC128-I/STMicrochip Technology025LC128-I/ST-ND$1.17000Direct
25AA128T-I/STMicrochip Technology025AA128T-I/STTR-ND$1.21000Similar
25AA128X-I/STMicrochip Technology025AA128X-I/ST-ND$1.10000Similar
25AA128XT-I/STMicrochip Technology025AA128XT-I/STTR-ND$1.10000Similar
25LC128-E/STMicrochip Technology025LC128-E/ST-ND$1.26000Similar
In-Stock: 0
2,500 estimated in stock on 24-Jul-2028
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.21000$1.21
25$1.16400$29.10
100$1.13300$113.30
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.10000$2,750.00
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.