The SST39LF/VF080 and SST39LF/VF016 devices are 1M x8 / 2M x8 CMOS Multi-Purpose Flash (MPF) manufactured with SST's proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches. The SST39LF080/016 write (Program or Erase) with a 3.0-3.6V power supply. The SST39VF080/016 write (Program or Erase) with a 2.7-3.6V power supply. They conform to JEDEC standard pinouts for x8 memories.