SST39SF040

1 Mbit / 2 Mbit / 4 Mbit (x8) Multi-Purpose Flash SST39SF010A / SST39SF020A / SST39SF040 Data Sheet The SST39SF010A / SST39SF020A / SST39SF040 are CMOS Multi-Purpose Flash (MPF) devices 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 SST39SF010A / SST39SF020A / SST39SF040 write (Program or Erase) with a 4.5-5.5V power supply, and conforms to JEDEC standard pinouts for x8 memories Features Organized as 128K x8 / 256K x8 / 512K x8 Single 4.5-5.5V Read and Write Operations Superior Reliability – Endurance: 100,000 Cycles (typical) – Greater than 100 years Data Retention Low Power Consumption (typical values at 14 MHz) – Active Current: 10 mA (typical) – Standby Current: 30 µA (typical) Sector-Erase Capability – Uniform 4 KByte sectors Fast Read Access Time: – 55 ns – 70...