[. . . ] [. . . ] The components on this module include sixteen 32M x 8-bit (8M x 8-bit x 4 Bank) DDR333 SDRAM sealed in uBGA packages. The electrical and mechanical specifications are as follows: FEATURES: Clock Cycle Time (tCK) Row Cycle Time (tRC) Refresh Row Cycle Time (tRFC) Row Active Time (tRAS) Single Power Supply of Operating (IDD0) UL Rating 6ns (min. ) / 12ns (max. ) 60ns (min. ) 72ns (min. ) 42ns (min. ) / 70, 000ns (max. ) +2. 5V (+/- . 25V) 3. 525 W 94 V - 0 512MB 64M x 64-Bit DDR333 CL2. 5 200-Pin SODIMM Note: The module defined in this data sheet is one of several configurations available under this part number. While all configurations are compatible, the DRAM combination and/or the module height may vary from what is described here. However, in no configuration will the module height exceed 1. 250" (31. 75mm). 2. 66 (67. 60) 2. 50 (63. 60) 0. 16 ± 0. 039 (4. 00 ± 0. 10) 0. 24 (6. 0) 0. 79 (20. 00) Full R 2x 1 39 41 199 0. 086 2. 15 0. 456 11. 40 0. 07 (1. 8) 0. 098 2. 45 2 40 42 0. 17 (4. 20) 0. 096 (2. 40) Z 1. 896 (47. 40) 2-f 0. 07 (1. 80) Units : Inches (Millimeters) Y 200 Protective Cover Protective Cover Tolerances : ±. 006(. 15) unless otherwise specified Figure 1: KVR333X64SC25/512 200-Pin SODIMM Document No. [. . . ] [. . . ]