SST32HF202 - Silicon Storage Technology

SST32HF202 (SST32HFxxx) Multi-Purpose Flash (MPF) SRAM ComboMemory

The SST32HF20x/40x ComboMemory devices integrate a 128K x16 or 256K x16 CMOS flash memory bank with a 64K x16 or 128K x16 CMOS SRAM memory bank in a www.DataSheet4U.com Multi-Chip Package (MCP), manufactured with SST’s proprietary, high performance SuperFlash technology. Featuring high performance Word-Program, the flash memory bank provides a maximum Word-P.

Features

• MPF + SRAM ComboMemory
  – SST32HF201: 128K x16 Flash + 64K x16 SRAM
  – SST32HF202: 128K x16 Flash + 128K x16 SRAM
  – SST32HF401: 256K x16 Flash + 64K x16 SRAM
  – SST32HF402: 256K x16 Flash + 128K x16 SRAM
• Single 2.7-3.3V Read and Write Operations
• Concurrent Operation
  – Read from or write to SRAM while Erase/Program Flash
• Superior Reliability
  – Endurance: 100,000 Cycles (typical)
  – Greater than 100 years Data Retention
• Low Power Consumption:
  – Active Current: 15 mA (typical) for Flash or SRAM Read
  – Standby Current: 20 µA (typical)
• Flexible Erase Capability
  – Uniform 2 KWord sectors
  – .