The SST34HF324G ComboMemory devices integrate a 2M x16 CMOS flash memory bank with 256K x16 CMOS SRAM memory bank in a multi-chip package (MCP). These devices are fabricated using SST's proprietary, highperformance CMOS SuperFlash technology incorporating the split-gate cell design and thick-oxide tunneling injector to attain better reliability and manufacturability compared with alternate approaches. The SST34HF324G devices are ideal for applications such as cellular phones, GPS devices, PDAs, and other portable electronic devices in a low power and small form factor system. The SuperFlash technology provides fixed Erase and Program times, independent of the number of Erase/Program cycles that have occurred. Therefore, the system software or hardware does not have to be modified or de-rated as is necessary with alternative flash technologies, whose Erase and Program times increase with accumulated Erase/Program cycles. The SST34HF324G devices offer a guaranteed endurance of 10,000 cycles. Data retention is rated at greater than 100 years. With high-performance Program operations, the flash memory banks provide a typical Pro 2006 Silicon Storage Technology, Inc. S71310-00-000 |