RAM is a type of nonvolatile memory because it combines the best of both RAM and nonvolatile memory. The write advantage and nonvolatility over flash /EEPROM make it ideal for storing data in the event of power outages. It has high read and write durability and fast write speed. Inshang micromemory chip supplier can provide product testing and technical support.

Serial FRAM vs. EEPROM/ Flash Compared with traditional non-volatile memory such as EEPROM and Flash, FRAM offers the advantages of faster write speeds, higher durability, and lower power consumption. Using FRAM instead of EEPROM and Flash has advantages;

Performance Improvements Due to its fast write speed, ferroelectric memory can store data in write mode even in the case of sudden power failure. Not only that, but FRAM can record data more frequently than EEPROM or Flash memory. EEPROM and flash memory require high voltage when writing data, and therefore consume more power than FRAM. Thus, it is possible to extend the battery life of small, battery-powered devices by using FRAM. Anyway, FRAM is;

· Capable of storing data in write mode in case of sudden power failure · Capable of frequent data recording · Extended battery life of battery-powered devices

Total cost reduction In cases where the factory writes parameters to each product, ferroelectric memory can help reduce manufacturing costs because FRAM can reduce write times compared to EEPROM and flash memory. In addition, FRAM can give you a chip solution instead of a multi-chip solution, such as 2 chips consisting of EEPROM+ FLASH, or 3 devices consisting of EEPROM+SRAM+ battery.

· Reduce the number of parts used in the final product

Ferroelectric memory with parallel interface with SRAM, compatible with battery-backed SRAM, can replace SRAM. By replacing SRAM with FRAM, the customer expects to gain the following advantages.

Total Cost Reduction Systems using SRAM need to keep battery status checked. By switching to a FRAM, customers can be relieved of the maintenance burden of battery checks. In addition, the FRAM does not require the battery sockets and backflow diodes and space required by the SRAM. FRAM’s single-chip solution reduces space and cost.

· Maintenance-free; No need to replace the battery. Many parts of the final product can be reduced

Waste batteries of environmental protection products become industrial wastes. By replacing the SRAM+ battery with the FRAM, you can reduce unnecessary spare batteries.

· Reduce battery handling