SST's 25 series Serial Flash family 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. The SST25VF016B-50-4I-QAF-T devices are enhanced with improved operating frequency which lowers power consumption. SST25VF016B-50-4I-QAF-T SPI serial flash memories are manufactured with SST's 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.For Migration Document to SST26VF016B, click here.
For product comparison, please consider:SST26VF016B
Feature
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Single Voltage Read and Write Operations– 2.7-3.6V
- Serial Interface Architecture– SPI Compatible: Mode 0 and Mode 3
- Up to 50 MHz Clock Frequency
- 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-/Block-Erase Time: 18 ms (typical)– Byte-Program Time: 7 µs (typical)
- Auto Address Increment (AAI) Programming– Decrease total chip programming time overByte-Program operations
- End-of-Write Detection– Software polling the BUSY bit in Status Register– Busy Status readout on SO pin in AAI Mode
- Hold Pin (HOLD#)– Suspends a serial sequence to the memorywithout deselecting the device
- Write Protection (WP#)– Enables/Disables the Lock-Down function of thestatus register
- Software Write Protection– Write protection through Block-Protection bits instatus register
- Temperature Range– Commercial: 0°C to +70°C– Industrial: -40°C to +85°C
- Packages Available– 8-lead SOIC (200 mils)– 8-contact WSON (6mm x 5mm)
- All non-Pb (lead-free) devices are RoHS compliant
