The CellularRAM co-development group includes Cypress, Qimonda, Renesas, Micron Technology, Hynix, NanoAmp, and Windbond Electronics.
The Technology
CellularRAM is a multi-generation family of low-power pseudo-static RAM (PSRAM) for wireless handsets. CellularRAM memory is designed to meet the growing memory and bandwidth demands of future handset designs. In addition to offering a lower cost/bit ratio than current solutions, this type of Pseudo SRAM features a SRAM-pin compatibility, refresh-free operation and a low-power design.