IS63LV1024-10KI-TR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Memory: IS63LV1024-10KI-TR Application Field and Working Principle

Memory is an essential part of many electronic systems, providing storage for storing data, instructions and other information. Among them, IS63LV1024-10KI-TR, as a type of memory, is widely used in the field of embedded systems. This article will analyze its application field and working principle.

Application Field

IS63LV1024-10KI-TR is a low-power, 1Mbit Static RAM (SRAM) integrated circuit, designed to replace the serial EEPROM. It can be used as a primary storage or cache memory in any application where data must be reliably stored in situations with frequent power failures or dip operations. IS63LV1024-10KI-TR is mainly applied in embedded systems, such as automotive systems, industrial automation, communications systems, consumer electronics, and so on.

In the field of automotive systems, IS63LV1024-10KI-TR is used to store vehicle performance parameters and tune settings. The SRAM can hold a large amount of data with low power, which contributes great to the development of automotive power systems. In the field of industrial automation, IS63LV1024-10KI-TR is mainly used for data storage, which is suitable for sensors, controllers, and other systems, performing tasks such as machine control, data logging, and more.

Communications systems also use IS63LV1024-10KI-TR for data storage for equipment such as routers, switches, and other devices. Its high integration, low power consumption and stability make it an ideal choice for this application. In the consumer electronics, IS63LV1024-10KI-TR is also used frequently, such as digital television screens, personal digital assistants, etc. With its low power feature, it can increase the portability, appearance and user experience of the electronic appliances.

Working Principle

IS63LV1024-10KI-TR is standard CMOS technology and it adopts the asynchronous circuit architecture, which features fast and random access of SRAM. It has a 4 to 25 MHz clock frequency and 256K words of x 8-Bit organization. It has a built-in power-on reset (POR) and multiple write protect (WP) functions.

IS63LV1024-10KI-TR comprises of a memory array, logic decoding and driving circuitry, various control circuitry and a Data Bus Register, etc. The memory array is formed of 1,048,576 words of SRAM cells and Cell Control Circuit (CCC) which are organized in 1,024 rows and 1,024 columns. The multiplexed address inputs A0-A15 determine the selected row and column, in order to read or write the selected data.

During the read operation, the Data Bus Register acts as an interface between the memory array and the externally connected data bus. It will be loaded with the data from the selected SRAM cell if in a valid read cycle. The write operation is also done in the same manner. The data bus register will also store the data from the data bus and write it in the selected cell.

In order to prevent false write, a hardware Write Enable (WE) is provided to activate the data write operation. The Write Enable (WE) input is asynchronous. It should be asserted to low level to enable the write operation and it should be deasserted to high level to disable the write operation.

Conclusion

In conclusion, IS63LV1024-10KI-TR memory is used in many embedded systems. Its application field covers automotive systems, industrial automation, communications systems, consumer electronics, and so on. Its working principle is based on the standard CMOS technology and asynchronous circuit architecture. Its multiplexed address inputs A0-A15 determine the selected row and column, in order to read or write the selected data. It has a built-in power-on reset (POR) and multiple write protect (WP) functions.

The specific data is subject to PDF, and the above content is for reference