Microchip has been a leading supplier of memory products for over 20 years. Microchip’s broad portfolio of memory devices includes Serial EEPROM, Serial Flash, Parallel Flash, Serial SRAM and NVSRAM. Innovative low-power designs and extensive testing have ensured industry leading robustness and endurance along with best-in-class quality.
EERAM is a nonvolatile SRAM with a shadow EEPROM backup. The data is backed up on to the EEPROM automatically on power down in the presence of a small external capacitor. Unlike NVSRAM, no external battery is needed. This device combines the reliability of an EEPROM with the performance of an SRAM. EERAM offers unlimited Erase and Write cycles to the memory
Microchip’s Serial Quad Interface (SQI™) and SPI Flash memories are manufactured with our proprietary, high-performance CMOS SuperFlash® Technology, significantly improving performance (erase any block in less than 25 ms) and reliability (100 years data retention) while lowering power consumption.
Microchip’s multi-purpose Parallel Flash memories are manufactured with our proprietary, high-performance CMOS SuperFlash® Technology, significantly improving performance (erase any block in less than 25 ms) and reliability (100 years data retention) while lowering power consumption.
Serial SRAM is a standalone volatile memory that offers designers an easy and inexpensive way to add more RAM to their application. These 8-pin devices have unlimited endurance and zero write times.
Serial NVSRAM offers low cost, non-volatile RAM storage via an external battery and is ideal for applications that need to write very often to the memory.
512 Kb - 1 Mb
Battery backed
Parallel EEPROMs provide robust, non-volatile memory with faster read times than Serial EEPROM for direct code execution and high-reliability data storage applications such as telecommunications, avionics, military, etc.