AT28HC256-90JC

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The AT28HC256-90JC is a product from Atmel, a global leader in microcontrollers and other electronic devices. It is a 256-byte EEPROM, an Electrically Erasable Programmable Memory device. An EEPROM is a non-volatile memory device, meaning it will keep its contents even if the power is turned off. The AT28HC256-90JC is made up of two 8-bit shift registers, which can be used to exchange data with memory chips, microcontrollers, or other devices. The two 8-bit shift registers are connected in a shift register chain, allowing data to be written or read on any of the eight external memory address pins.

AT28HC256-90JC EEPROMs are designed for low power consumption and high speed operation. They are well suited for microcontrollers, digital systems, and other applications where low power consumption and fast data access are important. They are also used in automotive, medical, and industrial applications.

The AT28HC256-90JC is an ideal device for applications where low power and fast data access are critical. It can be used as a memory chip in a variety of applications such as real-time digital control systems, embedded systems, embedded applications, telecommunications, data communications, and in various special applications.

AT28HC256-90JC are versatile and can be programmed to perform a multitude of tasks. They can be read, written to, or programmed on demand by providing the necessary supply voltage. With their small size and low power consumption, they are a great choice for most applications.

The AT28HC256-90JC is an ideal memory device for real-time applications. Its fast programming and data access speeds make it an ideal choice for these types of applications. It can also be used to store code or data for automation or machine control tasks. Its low power requirements make it ideal for embedded applications where weight and power efficiency are important.

The AT28HC256-90JC EEPROM\'s working principle is based on the non-volatile nature of its floating gate transistors. When the desired data is written to the chip, the floating gate goes through what is called a “write cycle”. During this write cycle the electricity stored in the chip\'s floating gate transistor is changed by an electric field, allowing it to store the data. When the desired data needs to be read, the floating gate is discharged, allowing the data to be retrieved.

The AT28HC256-90JC EEPROM is a versatile and reliable memory device that can be used for a variety of applications. Its low power requirements, fast programming and data access speeds, and non-volatile nature make it an ideal choice for embedded, real-time, and special applications. Its ease of use and robust performance make it a great choice for any application requiring reliable and efficient data storage.

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