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Internet Data Sheet<br />
HY[B/I]18T256[40/80/16]0B[C/F](L)<br />
256-Mbit Double-Data-Rate-Two SDRAM<br />
Table 50 Speed Grade Definition Speed Bins for DDR2–533C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44<br />
Table 51 Speed Grade Definition Speed Bins for DDR2-400B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45<br />
Table 52 DRAM Component Timing Parameter by Speed Grade - DDR2–800 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46<br />
Table 53 DRAM Component Timing Parameter by Speed Grade - DDR2–667 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49<br />
Table 54 DRAM Component Timing Parameter by Speed Grade - DDR2–533 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54<br />
Table 55 DRAM Component Timing Parameter by Speed Grade - DDR2-400. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56<br />
Table 56 Average Clock and Jitter Symbols and Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59<br />
Table 57 Absolute Jitter Value Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61<br />
Table 58 Clock-Jitter Specifications for –667 and –800 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61<br />
Table 59 ODT AC Characteristics and Operating Conditions for DDR2-533 and DDR2-400 . . . . . . . . . . . . . . . . . . . . . 62<br />
Table 60 ODT AC Characteristics and Operating Conditions for DDR2-667 and DDR2-800 . . . . . . . . . . . . . . . . . . . . . 62<br />
Table 61 Examples for Nomenclature Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65<br />
Table 62 DDR2 Memory Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65<br />
<strong>Rev</strong>. <strong>1.11</strong>, 2007-07 69<br />
11172006-LBIU-F1TN