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Name: 24AA1025-I/SN
Brand: Microchip Technology
SKU: 24AA1025-I/SN
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology 24AA1025-I/SN

Part No.:: 24AA1025-I/SN

Manufacturer:: Microchip Technology

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: 24AA1025-I/SN.pdf

Description:: IC EEPROM 1MBIT I2C 400KHZ 8SOIC

In Stock:: 2175

Quantity:: Add To Cart

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24AA1025-I/SN Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
EEPROM
Technology:
EEPROM
MemorySize:
1Mb (128K x 8)
MemoryInterface:
I²C
ClockFrequency:
400 kHz
WriteCycleTime-WordPage:
5ms
AccessTime:
900 ns
Voltage-Supply:
1.7V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

24AA1025-I/SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 24AA1025-I/SN price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for 24AA1025-I/SN to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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24AA1025-I/SN information

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24AA1025-I/SN Typical application Circuitry

24AA1025-I SN

The 24AA1025-I/SN is a 1 Mbit (128K x 8) serial Electrically Erasable Programmable Read-Only Memory (EEPROM) chip, designed for efficient storage and retrieval of data in microcontroller-based systems.

Application Scenario: Data Logging in Environmental Monitoring Systems

In environmental monitoring systems, the 24AA1025-I/SN can be used for data logging, storing sensor readings over time.

Circuit Configuration:

1. Power Supply Connections: Connect Vcc (pin 8) of the 24AA1025-I/SN to a 2.5V to 5.5V power supply and Vss (pin 4) to the ground.

2. I2C Communication: Connect SDA (pin 5) and SCL (pin 6) to the corresponding I2C data and clock lines of the microcontroller, with pull-up resistors connected to Vcc.

3. Chip Select: Connect the A0, A1, and A2 pins (pins 1, 2, and 3) to the ground or Vcc to set the device address for I2C communication.

4. Write Protect: Connect the WP pin (pin 7) to the ground to enable writing to the EEPROM. Connect it to Vcc to protect the data from being overwritten.

Key Parameters and Design Considerations:

When integrating the 24AA1025-I/SN into a circuit, consider the following:

1. Storage Capacity: The 24AA1025-I/SN offers 1 Mbit of storage, suitable for applications requiring extensive data logging.

2. Operating Voltage: Ensure that the power supply voltage is within the 2.5V to 5.5V range specified for the device.

3. I2C Interface: Implement proper I2C communication protocols for data transfer between the EEPROM and the microcontroller.

4. Address Configuration: Set the A0, A1, and A2 pins correctly to define the I2C address of the EEPROM.

5. Data Protection: Utilize the WP pin to prevent accidental overwriting of critical data stored in the EEPROM.

6. Circuit Layout: Design the PCB layout to minimize noise and ensure stable communication between the EEPROM and the microcontroller.

In conclusion, the 24AA1025-I/SN EEPROM is a versatile memory solution for data logging applications in environmental monitoring systems. By carefully considering its electrical specifications and implementing appropriate communication protocols, designers can effectively utilize this EEPROM for reliable data storage and retrieval.

24AA1025-I/SN FAQ

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6. What is the process for return or replacement of 24AA1025-I/SN?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 24AA1025-I/SN we delivered, we will accept the replacement or return of the 24AA1025-I/SN only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 24AA1025-I/SN.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations