PRODUCT DESCRIPTION
The SST39SF512/010 are CMOS Multi-Purpose Flash (MPF) 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. The SST39SF512/010 devices write (Program or Erase) with a 5.0V-only power supply. The SST39SF512/010 device conforms to JEDEC standard pinouts for x8 memories.
Featuring high performance Byte-Program, the SST39SF512/010 devices provide a maximum Byte-Program time of 30 µsec. These devices use Toggle Bit or Data# Polling to indicate the completion of Program operation. To protect against inadvertent write, they have on-chip hardware and Software Data Protection schemes. Designed, manufactured, and tested for a wide spectrum of applications, these devices are offered with a guaranteed endurance of 10,000 cycles. Data retention is rated at greater than 100 years.

FEATURES:
• Organized as 64K x8 / 128K x8
• Single 5.0V Read and Write Operations
• Superior Reliability
   – Endurance: 100,000 Cycles (typical)
   – Greater than 100 years Data Retention
• Low Power Consumption:
   – Active Current: 20 mA (typical)
   – Standby Current: 10 µA (typical)
• Sector-Erase Capability
   – Uniform 4 KByte sectors
• Fast Read Access Time:
   – 70 ns
   – 90 ns
• Latched Address and Data
• Fast Erase and Byte-Program:
   – Sector-Erase Time: 7 ms (typical)
   – Chip-Erase Time: 15 ms (typical)
   – Byte-Program Time: 20 µs (typical)
   – Chip Rewrite Time:
      2 seconds (typical) for SST39SF512
      3 seconds (typical) for SST39SF010
• Automatic Write Timing
   – Internal VPP Generation
• End-of-Write Detection
   – Toggle Bit
   – Data# Polling
• TTL I/O Compatibility
• JEDEC Standard
   – Flash EEPROM Pinouts and command sets
• Packages Available
   – 32-pin PLCC
   – 32-pin TSOP (8mm x 14mm)
   – 32-pin PDIP