Product Description
   The Serial Quad I/O™ (SQI™) family of Flash memory devices features a six-wire, 4-bit I/O interface that allows for low-power, high-performance operation in a low pin count package. SST26VF080A also supports full command-set compatibility to traditional Serial Peripheral Interface (SPI) protocol. System designs using SQI Flash devices occupy less board space and ultimately lower system costs.

FEATUREs
• Single Voltage Read and Write Operations:
   - 2.7V-3.6V or 2.3V-3.6V
• Serial Interface Architecture:
   - Nibble-wide multiplexed I/O’s with SPI-like
      serial command structure:
      - Mode 0 and Mode 3
   - x1/x2/x4 Serial Peripheral Interface (SPI) Protocol
• High-Speed Clock Frequency:
   - 2.7V-3.6V: 104 MHz maximum (Industrial)
   - 2.3V-3.6V: 80 MHz maximum (Industrial and
      Extended)
• Burst Modes:
   - Continuous linear burst
   - 8/16/32/64-byte linear burst with wrap-around
• Superior Reliability:
   - Endurance: 100,000 cycles (minimum)
   - Greater than 100 years data retention
• Low-Power Consumption:
   - Active Read current: 15 mA (typical @
      104 MHz)
   - Standby Current: 15 µA (typical)
• Fast Erase Time:
   - Sector/Block Erase: 20 ms (typical), 25 ms
      (maximum)
   - Chip Erase: 40 ms (typical), 50 ms
      (maximum)
• Page-Program:
   - 256 bytes per page in x1 or x4 mode
• End-of-Write Detection:
   - Software polling the BUSY bit in STATUS
      register
• Flexible Erase Capability:
   - Uniform 4-Kbyte sectors
   - Uniform 32-Kbyte overlay blocks
   - Uniform 64-Kbyte overlay blocks
• Write-Suspend:
   - Suspend program or erase operation to
      access another block/sector
• Software Reset (RST) mode
• Software Write Protection:
   - Write protection through Block Protection bits
      in STATUS register
• Security ID:
   - One-Time-Programmable (OTP) 2-Kbyte
      Secure ID:
      - 128-bit unique, factory preprogrammed
         identifier
      - User-programmable area
• Temperature Range:
   - Industrial: -40°C to +85°C
   - Extended: -40°C to +125°C
• Automotive AEC-Q100 Qualified
• Packages Available:
   - 8-contact WDFN (6 mm x 5 mm)
   - 8-lead SOIC (3.90 mm)
• All Devices are RoHS Compliant