GENERAL DESCRIPTION
The MT28F016S5 is a nonvolatile, electrically blockerasable (flash), programmable, read-only memory containing 2,097,152 bytes (8 bits). Writing or erasing the device is done with a 5V VPP voltage, while all operations are performed with a 5V VCC. Due to process technology advances, 5V VPP is optimal for application and production programming. For backward compatibility with SmartVoltage technology, 12V VPP is supported for a maximum of 100 cycles and may be connected for up to 100 cumulative hours. The device is fabricated with Micron’s advanced CMOS floatinggate process.

FEATURES
• Thirty-two 64KB erase blocks
• Deep Power-Down Mode:
   10µA MAX
• Smart 5 technology:
   5V ±10% VCC
   5V ±10% VPP application/production
      programming
   12V VPP tolerant compatibility production
      programming
• Address access time: 90ns
• Industry-standard pinouts
• Inputs and outputs are fully TTL-compatible
• Automated write and erase algorithm
• Two-cycle WRITE/ERASE sequence