The SST39LF512 is a 64K x8CMOS Multi-Purpose Flash (MPF) manufactured with SST 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 SST39LF512 device writes (Program or Erase) with a 3.0-3.6V power supply. The device conforms to JEDEC standard pinouts for x8 memories.
Organized as 64K x8 / 128K x8 / 256K x8 / 512K x8
Low Power Consumption– Active Current: 5 mA (typical)– Standby Current: 1 µA (typical)
Sector-Erase Capability– Uniform 4 KByte sectors
Fast Read Access Time:– 45 ns for SST39LF512
Fast Erase and Byte-Program:– Sector-Erase Time: 18 ms (typical)– Chip-Erase Time: 70 ms (typical)– Byte-Program Time: 14 µs (typical)– Chip Rewrite Time:1 second (typical) for SST39LF512
Packages Available– 32-lead PLCC– 32-lead TSOP (8mm x 14mm)– 48-ball TFBGA (6mm x 8mm)