FT25Cxx Series Serial EEPROMs

Fremont Micro Devices' serial EEPROM's support applications requiring byte-level reads and writes. The 20 MHz SPI interface EEPROM devices require no sector erases prior to writes. This results in faster programming times, lower program voltages, and simplified system operations. Additionally, low operating and standby currents of <1 uA enable the serial EEPROMs to consume very little power during operation and standby. The devices have full voltage-range operation from 1.8 V to 5.5 V. The SPI serial EEPROM devices are ideal for low-voltage and high-temperature applications like those found in many industrial, medical, and consumer electronic designs.

The 8 k-bit, 16 k-bit, 32 k-bit, and 64 k-bit devices are four members of the family of serial peripheral interface non-volatile memories. The SPI family will include memory densities from 2 k-bit to 512 k-bit arrays. The devices are specified to operate at -40°C to 85°C, and provide the features and performance for which FMD's entire portfolio of serial EEPROM devices is known. This includes over 1 million erase/write cycles and 100-year data retention. The parts are offered in SOIC-8 and TSSOP-8 packages.