39VF020 - Silicon Storage Technology

39VF020 SST39VF020

The SST39LF512/010/020/040 and SST39VF512/010/ 020/040 are 64K x8, 128K x8, 256K x8 and 5124K 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 .

Features

• Organized as 64K x8 / 128K x8 / 256K x8 / 512K x8
• Single Voltage Read and Write Operations
  – 3.0-3.6V for SST39LF512/010/020/040
  – 2.7-3.6V for SST39VF512/010/020/040
• Superior Reliability
  – Endurance: 100,000 Cycles (typical)
  – Greater than 100 years Data Retention
• Low Power Consumption:
  – Active Current: 10 mA (typical)
  – Standby Current: 1 µA (typical)
• Sector-Erase Capability
  – Uniform 4 KByte sectors
• Fast Read Access Time:
  – 45 ns for SST39LF512/010/020/040
  – 55 ns for SST39LF020/040
  – 70 and 90 ns for SST39VF512/010/020/040
• Latched Address and Data
• Fast Erase and Byte-Prog.