Woodhead SST SST39SF020 overview
SST SST39SF020 2 Megabit (256K x 8) Multi-Purpose Flash Organized as 256 K X 8 Single 5.0V Read and Write Operations Superior Reliability– Endurance: 100,000 ...
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Manufactured byWoodhead SST
Product groupModules
DescriptionSST SST39SF020 2 Megabit (256K x 8) Multi-Purpose Flash
Key FeaturesOrganized as 256 K X 8 Single 5.0V Read and Write Operations Superior Reliability– Endurance: 100,000 Cycles (typical)– Greater than 100 years Data Retention Low Power Consumption:– Active Current: 20 mA (typical)– Standby Current: 10 µA (typical) Sector Erase Capability– Uniform 4 KByte sectors Fast Read Access Time:– 70 and 90 ns Latched Address and Data Fast Sector Erase and Byte Program:– Sector Erase Time: 7 ms (typical)– Chip Erase Time: 15 ms (typical)– Byte Program time: 20 µs (typical)– Chip Rewrite Time: 5 seconds (typical) Automatic Write Timing- Internal Vpp Generation End of Write Detection– Toggle Bit– Data# Polling TTL I/O Compatibility JEDEC Standard– EEPROM Pinouts and command set Packages Available– 32-Pin PDIP– 32-Pin PLCC– 32-Pin TSOP (8mm x 14mm)
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