4 Mbit SPI Serial Flash
SST25VF040B
SST25VF040B4Mb Serial Peripheral Interface (SPI) flash memory
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Data Sheet
FEATURES:
• Single
Voltage Read and Write Operations – 2.
7-3.
6V • Serial Interface Architecture – SPI Compatible: Mode 0 and Mode 3 • High Speed Clock Frequency – 50 MHz • Superior Reliability – Endurance: 100,000 Cycles (typical) – Greater than 100 years Data Retention • Low Power Consumption: – Active Read Current: 10 mA (typical) – Standby Current: 5 µA (typical) • Flexible Erase Capability – Uniform 4 KByte sectors – Uniform 32 KByte overlay blocks – Uniform 64 KByte overlay blocks • Fast Erase and Byte-Program: – Chip-Erase Time: 35 ms (typical) – Sector-/B...