The SST39VF160Q/VF160 devices are 1M x 16 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 SST39VF160Q/VF160 write (Program or Erase) with a 2.7V-only power supply. The SST39VF160Q/VF160 conform to JEDEC standard pinouts for x16 memories. Featuring high performance word program, the SST39VF160Q/VF160 devices provide a maximum word-program time of 10 sec. The entire memory can typically be erased and programmed word by word in 7 seconds, when using interface features such as Toggle Bit or Data# Polling to indicate the completion of Program operation. To protect against inadvertent write, the SST39VF160Q/VF160 have on-chip hardware and software data protection schemes. Designed, manufactured, and tested for a wide spectrum of applications, the SST39VF160Q/VF160 are offered with a guaranteed endurance of 10,000 cycles. Data retention is rated at greater than 100 years.