Infineon’s 144Mb Quad Data Rate (QDR®)-II+, CYRS164x and CYRS264x series, are high performance, synchronous pipelined SRAMs designed with Infineon’s RADSTOP™ technology. The 144Mb QDR®-II+ memories are available in x18/x36 and two-word/four-word data bus configurations, and optional on-die termination (ODT). Our QDR®-II+ provides low latency and random memory access capability ideal for high speed cache applications.