SST34HF1621 Datasheet PDF

Silicon Storage Technology SST34HF1621

The SST34HF1621/1641 ComboMemory devices integrate a 1M x16 CMOS flash memory bank with a 256K x8/ 128K x16 or 512K x8/ 256K x16 CMOS SRAM memory bank in a Multi-Chip Package (MCP). These devices are fabricated using SST’s proprietary, high-performance 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 SST34HF1621/1641 devices are ideal for applications such as cellular phones, GPSs, PDAs and other portable electronic devices in a low power and small form factor system.