Kingston Technology 1GB 533MHz DDR2 ECC Registered CL4 DIMM Dual Rank, x8 KVR533D2D8R4/1G Scheda Tecnica
Codici prodotto
KVR533D2D8R4/1G
Memory Module Specification
DESCRIPTION:
This document describes Kingston's 128M x 72-bit (1GB) DDR2-533 CL4 SDRAM (Syn-
chronous DRAM) dual rank registered ECC memory module. The components on this
module include eighteen 64M x 8-bit (16M x 8-bit x 4 Bank) DDR2-533 SDRAM in FBGA
packages. This 240-pin DIMM uses gold contact fingers and requires +1.8V. The electrical
and mechanical specifications are as follows:
chronous DRAM) dual rank registered ECC memory module. The components on this
module include eighteen 64M x 8-bit (16M x 8-bit x 4 Bank) DDR2-533 SDRAM in FBGA
packages. This 240-pin DIMM uses gold contact fingers and requires +1.8V. The electrical
and mechanical specifications are as follows:
FEATURES:
Clock Cycle Time (tCK) CL=4
3.75ns (min.) / 8ns (max.)
Row Cycle Time (t
RC
)
55ns (min.)
Refresh to Active/Refresh Command Time (tRFC)
105ns
Row Active Time (tRAS)
40ns (min.) / 70,000ns (max.)
Single Power Supply of
+1.8V (+/- .1V)
Power
2.745 W (operating)
UL Rating
94 V - 0
Document No. VALUERAM0501-001.A00
08/23/06
Figure 1: KVR533D2D8R4/1G 240-Pin DIMM
KVR533D2D8R4/1G
1GB 128M x 72-Bit DDR2-533
CL4 Registered 240-Pin ECC DIMM
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).
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).