m o .c U 4 DOUBLE eDATA RATE et h (DDR) S SDRAM a t a D . FEATURES w w w
VDD = +2.5V ±0.125V, VDDQ = +2.5V ±0.125V Bidirectional data strobe (DQS) transmitted/ received with data, i.e., source-synchronous data capture Internal, pipelined double-data-rate (DDR) architecture; two data accesses per clock cycle Reduced output drive option Differential ...