Infineon’s 72Mb Quad Data Rate (QDR®)-II+, CYRS154x series, are high performance, synchronous pipelined SRAMs designed with Infineon’s RADSTOP™ technology. The 72Mb QDR®-II+ memories are available in x18/x36 and two-word/four-word data bus configurations, and provides low latency and random memory access capability for high speed cache applications. Infineon’s radiation hardened memories are QML-V certified, meeting the reliability and lifecycle demands of extreme environments. Our RADSTOPTM memory solutions enhance overall system computing limits while providing Size, Weight, and Power (SWaP) benefits and greater design flexibility. Infineon’s state-of-the art RADSTOP™ technology is radiation hardened through proprietary design and process hardening techniques. NOTE: this part is superseded by 5962F1120202VXA