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IS49NLS96400,IS49NLS18320
576Mb (x9, x18) Separate I/O RLDRAM 2 Memory
FEATURES
ADVANCED INFORMATION JULY 2012
533MHz DDR operation (1.067 Gb/s/pin data rate)
38.4 Gb/s peak bandwidth (x18 Separate I/O at 533 MHz clock frequency)
Reduced cycle time (15ns at 533MHz) 32ms refresh (16K refresh for each bank; 128K
refresh command must be issued in total each 32ms) 8 internal banks Non‐multiplexed addresses (address multiplexing option available) SRAM‐type interface Programmable READ latency (RL), row cycle time, and burst sequence length Balanced READ and WRITE latencies in order to optimize data bus utilization
Data mask signals (DM) to mask signal of WRITE data; DM is sampled on both edges of DK.
IS49NLS18320 Datasheet
