CY7C25652KV18-550BZXI is a 72-Mbit QDR II+ synchronous pipelined SRAM in a 2M × 36 organization, with separate read and write DDR ports supporting concurrent transactions. It runs up to 550 MHz (1100 MHz data rate) with 2.5-cycle read latency, and integrates on-die termination plus PLL, echo clocks, and QVLD for high-speed timing. It operates from 1.7–1.9 V VDD and 1.4 V to VDD VDDQ across −40 to +85°C.