128Mx8, 64Mx16 DDR2 DRAM

FEATURES • Standard Voltage: Vdd and Vddq = 1.8V ±0.1V • Low Voltage (L): Vdd and Vddq = 1.5V ±0.075V • SSTL_18-compatible for Standard Voltage • SSTL_15-compatible for Low Voltage • Double data rate interface: two data transfers per clock cycle • Differential data strobe (DQS, DQS) • 4-bi

文件：850.9 Kbytes 页数：53 Pages

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DDR2 SDRAM

·Single supply voltage of 1.8V ± 0.1V\n·SSTL_18 compatible inputs\n·Data masking per byte on Write commands\n·Programmable burst length of 4 or 8\n·Programmable CAS Latency of 3, 4, 5 or 6\n·Auto-Refresh and Self-Refresh Modes\n·OCD (Off-Chip Driver Impedance Adjustment)\n·ODT (On Die Termination) s

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Clock frequency up to 400MHz

文件：855.01 Kbytes 页数：28 Pages

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Differential data strobe

文件：1.5625 Mbytes 页数：49 Pages

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