24AA256-E/SN

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The 24AA256-E/SN is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM), which is specifically designed for industrial applications. It is a Low Voltage (1.8V) read/write device with a 2-wire I2C Interface. The 24AA256-E/SN can erase and program data in the range of 1K to 256K bytes.

This EEPROM memory is useful in a wide range of applications, such as industrial controllers, embedded systems, automotive, medical, and consumer products. It is especially useful for storing data that needs to be updated frequently.

The 24AA256-E/SN has a variety of features that make it suitable for industrial applications. It features high read/write speed, low power consumption, and a wide operating temperature range (-40°C to +85°C). It also has in-system programming capability and has a program/erase endurance of more than 100K cycles.

The 24AA256-E/SN operates with an I2C protocol, which allows for increased flexibility and compatibility with other devices operating on the I2C bus. The most important feature of this device is that it supports a read/write cycle time of up to 400kHz, which allows for faster communication and data transfer.

In addition to the I2C protocol, the 24AA256-E/SN also supports the SMBus Protocol, which is the I2C protocol\'s successor and offers better optimization than the I2C protocol. It also supports a number of other features, such as clock stretching and dial-out mode, which makes it ideal for embedded applications.

The working principle of the 24AA256-E/SN is pretty simple. It operates using a two-wire I2C protocol, which is used to communicate with the microcontroller. The device sends data to the microcontroller and the microcontroller sends commands and/or data to the device. The device can handle up to two bytes of data at a time and is capable of reading and writing data in a low-voltage range.

The 24AA256-E/SN can be programmed and erased in-system, which means that it is not necessary to remove the device from the system in order to change the data stored in it. This makes the device particularly useful for systems that need to update data frequently.

The 24AA256-E/SN is a very versatile and reliable device, which makes it ideal for a variety of industrial applications. It has a wide operating temperature range, can handle large amounts of data, and offers a reliable data storage solution. The two-wire I2C interface allows for increased flexibility and compatibility with other devices, while the SMBus protocol offers better optimization than the I2C protocol. The in-system programming capability makes it an ideal choice for embedded applications.

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