SST25VF016B-50-4I-S2AF-T

SST25VF016B-50-4I-S2AF-T is a 25 series 16Mbit SPI serial flash. It features a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. It is enhanced with improved operating frequency and even lower power consumption than the original SST25VFxxxA devices. SST25VF016B SPI serial flash memories are manufactured with 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. It significantly improves performance and reliability, while lowering power consumption. The total energy consumed is a function of the applied voltage, current, and time of application.

• Single voltage read and write operations
• Serial interface architecture, SPI compatible: Mode 0 and Mode 3
• High speed clock frequency
• Endurance is 10,000 cycles min, data retention is 100 years min
• Auto address increment (AAI) programming
• Decrease total chip programming time over Byte-Program operations
• Software polling the BUSY bit in status register, busy status readout on SO pin in AAI mode
• Suspends a serial sequence to the memory without deselecting the device
• Enables/disables the lock-down function of the status register
• 8 lead SOIC package, industrial temperature range from -40 to 85°C