CY7C1168KV18/CY7C1170KV18 18-Mbit DDR II+ SRAM Two.
Cypress Semiconductor
CY7C1168KV18 - 18-Mbit DDR II+ SRAM Two-Word Burst Architecture
CY7C1168KV18/CY7C1170KV18 18-Mbit DDR II+ SRAM Two-Word Burst Architecture (2.5 Cycle Read Latency) 18-Mbit DDR II+ SRAM Two-Word Burst Architecture .