CY7C25632KV18-450BZXI is a 72-Mbit QDR II+ synchronous pipelined SRAM in a 4M × 18 organization, with independent read and write ports to eliminate data bus turn-around. It supports a 450 MHz clock with DDR transfers (900 Mb/s per pin) and four-word burst operation with 2.5-cycle read latency. The device runs from 1.8 V VDD and 1.4 V to VDD VDDQ, includes ODT and PLL, and targets industrial -40 to +85°C systems.