25AA160B-I/MS

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25AA160B-I/MS is a specialized type of serial EEPROM memory, which belongs to the Memory category. This piece of non-volatile memory has various applications, thanks to its wide operating voltage range, low power consumption and fast data access time.

The 25AA160B-I/MS is an 8-bit serial EEPROM with 16Kbits of storage capacity (8K x 8 bits), packaged in a small 8-pin dual in-line package. In this package, eight pins are used for connection with the external system. Bit 0 of the Data code is associated with the most significant bit of the address in this configuration. It features very low power consumption and wide operating voltage range - guaranteed to operate from1.8V to 5V. Its memory is organized as 2,048 bytes of 8-bits each, and it simplifies board layout with a standard serial peripheral interface (SPI) protocol.

The device is widely used in most system designs, thanks to its quick data access time. This type of memory is highly efficient and cost-effective, making it ideal for use in production, office and home automation, medical, automobile and other industrial applications. It can be used to replace code memory and data memory applications, such as code memories in microcontroller programs, data memory in instrumentation systems, FIFO memory and so on.

The principle of operation for the 25AA160B-I/MS is very simple. It is a Non-Volatile Electrically Programmable Memory that is organized in 64 pages of 256 bytes each. The data is written in a memory cell in the form of electrical charges which are held until being written over or erased. To program the on-chip memory, each bit can be written to one at a time in pages or full bytes. Writing is accomplished by electrically programming and erasing the memory bits in page increments.

The device offers several features to enhance security and further protect data stored in the memory. One of these features is the write protection, which prevents the contents of the memory from being maliciously modified. Another feature is the write-lock capability, which prevents any data from being written if it is previously written-locked.

The 25AA160B-I/MS memory is highly flexible and configurable, and can easily interface to various platforms and systems. This versatility, coupled with its excellent performance and robust security features, makes it an ideal choice for various applications.

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