Microchip Technology Company
©2011 Silicon Storage Technology, Inc. S725081A 10/11
Data Sheet
www.microchip.com
Features
• Single 2.7-3.6V Read and Write Operations
• Serial Interface Architecture
– SPI Compatible: Mode 0 and Mode 3
• 33 MHz Max Clock Frequency
• Superior Reliability
– Endurance: 100,000 Cycles (typical)
– Greater than 100 years Data Retention
• Low Power Consumption:
– Active Read Current: 7 mA (typical)
– Standby Current: 8 µA (typical)
• Flexible Erase Capability
– Uniform 4 KByte sectors
– Uniform 32 KByte overlay blocks
• Fast Erase and Byte-Program:
– Chip-Erase Time: 70 ms (typical)
– Sector- or Block-Erase Time: 18 ms (typical)
– Byte-Program Time: 14 µs (typical)
• Auto Address Increment (AAI) Programming
– Decrease total chip programming time over Byte-Pro-
gram operations
• End-of-Write Detection
– Software Status
• Hold Pin (HOLD#)
– Suspends a serial sequence to the memory
without deselecting the device
• Write Protection (WP#)
– Enables/Disables the Lock-Down function of the status
register
• Software Write Protection
– Write protection through Block-Protection bits in status
register
• Temperature Range
– Commercial: 0°C to +70°C
– Industrial: -40°C to +85°C
– Extended: -20°C to +85°C
• Packages Available
– 8-lead SOIC 150 mil body width
– 8-contact WSON (5mm x 6mm)
• All non-Pb (lead-free) devices are RoHS compliant
1 Mbit SPI Serial Flash
SST25VF010A
SST's serial flash family features a four-wire, SPI-compatible interface that allows
for a low pin-count package occupying less board space and ultimately lowering
total system costs. SST25VF010A SPI serial flash memory is manufactured with
SST proprietary, high performance CMOS SuperFlash Technology. The split-gate
cell design and thick-oxide tunneling injector attain better reliability and manufac-
turability compared with alternate approaches.
