CAT28C64BXI12

Memory: CAT28C64BXI12 Application Field and Working Principle

The CAT28C64BXI12 is a type of electrically erasable programmable read-only memory (EEPROM), designed by Catalyst Semiconductor. It is a 12-pin IC, with 3.3 V power supply voltage. It has a word size of 8 bits and can store up to 64K words of information. Here, a word is defined as one byte of data.

The CAT28C64BXI12 is used in a variety of applications, from automotive electronics to alarm systems and other industrial applications. It can store data under a variety of operating temperatures, ranging from -40°C to +85°C. This makes it suitable for use in environments with wide temperature fluctuations. Additionally, its low power consumption makes it ideal for battery-operated systems.

The CAT28C64BXI12 can store and retain data when power is removed, allowing it to hold information without the need for constant operational power. This makes it possible to store vital data and settings in the event of a power failure or power cycle. It also ensures data remains unchanged during times when power is unstable or fluctuating, such as during brownouts or power outages.

The major advantage of using the CAT28C64BXI12 memory is that it is an EEPROM, meaning it can be programmed and erased electronically. This makes it much faster and easier to make changes to the data stored in the memory, as opposed to other types of memories, such as ROM or RAM, which must be physically altered or replaced. The CAT28C64BXI12 can be programmed and erased using its own internal programming and erasing functions, eliminating the need for specialized programming equipment.

The CAT28C64BXI12 uses a simple write cycle. When data is written to the memory, it simply overwrites the existing data, meaning no prior erasure is required. Data can be written and erased electronically in a single-pass, making changes both faster and easier than if using other types of memories. Additionally, the CAT28C64BXI12 power supply can remain on while the data is being written or erased. This allows the memory to provide continuous, reliable storage of data during programming and erasing operations.

The CAT28C64BXI12 memory is designed to be reliable and long-lasting. It is designed with a built-in write protection feature and comes with a mean time between failures (MTBF) of 20,000 hours. Additionally, the operating temperature range of -40°C to +85°C allows it to be used in harsher environments, making it suitable for more industrial and automotive applications.

The CAT28C64BXI12 is a widely used and versatile type of memory chip. It is used for a variety of applications, from automotive electronics to alarm systems. Its electronic programming and erasing capabilities allow it to quickly store, retrieve and modify data. Its low power consumption and wide temperature ranges make it suitable for applications where power or temperature fluctuates or changes. Finally, its built-in write protection feature and MTBF value of 20,000 hours make it a reliable, long-lasting memory solution.