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256 Kbit / 512 Kbit / 1 Mbit / 2 Mbit (x8) Many-Time Programmable Flash
SST27SF256 / SST27SF512 / SST27SF010 / SST27SF020
SST27SF256 / 512 / 010 / 0205.0V-Read 256Kb / 512Kb / 1Mb / 2Mb (x8) MTP flash memories
Data Sheet
FEATURES:
• Organized as 32K x8 / 64K x8 / 128K x8 / 256K x8 • 4.5-5.5V Read Operation • Superior Reliability – Endurance: At least 1000 Cycles – Greater than 100 years Data Retention • Low Power Consumption – Active Current: 20 mA (typical) – Standby Current: 10 µA (typical) • Fast Read Access Time www.DataSheet4U.com – 70 ns – 90 ns • Fast Byte-Program Operation – Byte-Program Time: 20 µs (typical) – Chip Program Time: 0.7 seconds (typical) for SST27SF256 1.4 seconds (typical) for SST27SF512 2.8 seconds (typical) for SST27SF010 5.