144-Mbit DDRII SRAM 2-word Burst

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144-Mbit QDR??II SRAM 4-word Burst

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144-Mbit QDR™ II SRAM 4-word Burst

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144-Mbit QDR™ II SRAM 4-word Burst

The R1Q3A4436RBG is a 4, 194, 304-word by 36-bit and the R1Q3A4418RBG is a 8, 388, 608-word by 18-bit synchronous quad data rate static RAM fabricated with advanced CMOS technology using full CMOS six-transistor memory cell. It integrates unique synchronous peripheral circuitry and a burst counter. • Power Supply 1.8 V for core (VDD), 1.4 V to VDD for I/O (VDDQ)\n• Clock Fast clock cycle time for high bandwidth Two input clocks (K and /K) for precise DDR timing at clock rising edges only Two input clocks for output data (C and /C) to minimize clock skew and flight time mismatches Two output ec;

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