25AA256-I/SN The Microchip Technology 25AA256-I/SN is a 256Kbit EEPROM memory IC featuring an SPI interface and operating voltage range of 1.8V to 5.5V. It comes in an 8-SOIC package.
Mfr Part #:

25AA256-I/SN

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 25AA256-I/SN is a 256Kbit EEPROM memory IC featuring an SPI interface and operating voltage range of 1.8V to 5.5V. It comes in an 8-SOIC package.
✓ Total Stock: 1,702 pcs
$ Price Range: $1.24

25AA256-I/SN Available from 3 distributors

✓ Authorised
✓ Non-Authorised

25AA256-I/SN 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
Technology
Voltage
Write Cycle Time

25AA256-I/SN Description

Short technical summary and product information.

This Microchip Technology 25AA256-I/SN is a non-volatile EEPROM memory integrated circuit with a capacity of 256Kbit. It utilizes an SPI interface for communication and operates within a voltage range of 1.8V to 5.5V. The device has a clock frequency of 10 MHz and a write cycle time of 5ms.

 

Designed for surface mount applications, the 25AA256-I/SN is housed in an 8-SOIC package, measuring 0.154 inches or 3.90mm in width. It operates reliably within an ambient temperature range of -40°C to 85°C.

 

This EEPROM is suitable for various data storage applications where non-volatile memory is required. Its SPI interface allows for efficient data transfer, making it a versatile component for embedded systems.

25AA256-I/SN Quick Information

Product Type: EEPROM
Canonical Name: 25AA256-I/SN EEPROM SPI 256Kbit 1.8V 8-SOIC
Subcategory: Memory

25AA256-I/SN Compliance

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

25AA256-I/SN Estimated Pricing

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1+ $1.24 $1.24

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

25AA256-I/SN Features

  • 256Kbit non-volatile EEPROM memory
  • SPI serial interface for communication
  • Wide operating voltage from 1.8V to 5.5V
  • Surface mount 8-SOIC package
  • Operates from -40°C to 85°C

25AA256-I/SN Applications

  • Data storage in embedded systems
  • Configuration settings memory
  • Industrial control applications
  • Consumer electronics devices

25AA256-I/SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 25AA256-I/SN?

1.8V to 5.5V.

What package does the 25AA256-I/SN come in?

8-SOIC surface mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the memory size of the 25AA256-I/SN?

256 Kbit.

What interface does the 25AA256-I/SN use?

SPI.

What is the maximum clock frequency?

10 MHz.

What is the write cycle time?

5 ms.

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