GS8182S08/09/18/36BD-400/375/333/300/250/200/167 .
GSI Technology
GS8182S09BGD - 18Mb Burst of 2 SigmaSIO DDR-II SRAM
GS8182S08/09/18/36BD-400/375/333/300/250/200/167 165-Bump BGA Commercial Temp Industrial Temp 18Mb Burst of 2 SigmaSIO DDR-IITM SRAM 400 MHz–167 MH.