25AA128T-I/SM The Microchip Technology 25AA128T-I/SM is an EEPROM memory IC with 128Kbit density and an SPI interface. It operates from 1.8V to 5.5V and is rated for industrial temperatures.
Mfr Part #:

25AA128T-I/SM

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 25AA128T-I/SM is an EEPROM memory IC with 128Kbit density and an SPI interface. It operates from 1.8V to 5.5V and is rated for industrial temperatures.
✓ Total Stock: 19,026 pcs
$ Price Range: $1.24

25AA128T-I/SM Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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19,026 pcs
19026 pcs On Request 1 On Request On Request 2020+ On Request On Request

25AA128T-I/SM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage
Write Cycle Time

25AA128T-I/SM Description

Short technical summary and product information.

The Microchip Technology 25AA128T-I/SM is a 128Kbit serial EEPROM memory integrated circuit. It utilizes an SPI interface for communication, supporting clock frequencies up to 10 MHz. The device operates over a wide voltage range of 1.8V to 5.5V, with a typical operating voltage of 3.3V.

 

Designed for industrial applications, this EEPROM features an operating temperature range of -40°C to 85°C. It is housed in an 8-SOIJ surface-mount package, measuring 5.26mm in length and 5.25mm in width, with a maximum height of 1.98mm. The memory organization is 16K x 8 bits, providing 128Kbit of non-volatile storage. Data retention is specified for a minimum of 200 years.

 

Key electrical characteristics include a typical operating current of 5mA and a maximum access time of 160ns. The write cycle time is 5ms. This component is suitable for various data storage needs in embedded systems requiring reliable non-volatile memory.

25AA128T-I/SM Quick Information

Product Type: EEPROM Memory IC
Canonical Name: Microchip Technology 25AA128T-I/SM EEPROM Memory IC
Subcategory: EEPROM

25AA128T-I/SM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

25AA128T-I/SM Estimated Pricing

Qty Low High
1+ $1.24 $1.24

Estimated market price range - modelled values for guidance only, not live distributor offers.

25AA128T-I/SM Features

  • 128Kbit serial EEPROM memory IC
  • SPI interface with 10 MHz clock speed
  • Wide operating voltage from 1.8V to 5.5V
  • Industrial temperature range: -40°C to 85°C
  • 8-SOIJ surface-mount package

25AA128T-I/SM Applications

  • Data storage in embedded systems
  • Configuration parameter storage
  • Industrial control applications
  • Automotive electronics systems

25AA128T-I/SM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the 25AA128T-I/SM?

The memory size is 128Kbit.

What interface does the 25AA128T-I/SM use?

It uses an SPI interface.

What is the operating voltage range for this EEPROM?

The operating voltage range is 1.8V to 5.5V.

What is the typical operating voltage?

The typical operating voltage is 3.3V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What type of package is the 25AA128T-I/SM in?

It is in an 8-SOIJ surface-mount package.

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