GS81284Z18/36B-xxxV 119-Bump BGA Commercial Temp .
GS81284Z18B-xxxV - 144Mb Pipelined and Flow Through Synchronous NBT SRAM
GS81284Z18/36B-xxxV 119-Bump BGA Commercial Temp Industrial Temp 144Mb Pipelined and Flow Through Synchronous NBT SRAM 200 MHz–167 MHz 1.8 V or 2.5.