Kingston Technology 2GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM Dual Rank, x8 KVR667D2D8P5/2G 数据表
产品代码
KVR667D2D8P5/2G
Memory Module Specifications
KVR667D2D8P5/2G
2GB 256M x 72-Bit DDR2-667
CL5 Registered w/Parity 240-Pin DIMM
CL5 Registered w/Parity 240-Pin DIMM
Kingston.com
Document No. VALUERAM0560-001.A00 06/18/07
DESCRIPTION
This document describes ValueRAM’s 256M x 72-bit 2GB
(2048MB) DDR2-667 CL5 SDRAM (Synchronous DRAM) “dual
rank” Registered w/Parity memory module. The components on
this module include eighteen 128M x 8-bit DDR2-667 SDRAM in
FBGA packages. This 240-pin DIMM uses gold contact fingers
and requires +1.8V. The electrical and mechanical specifications
are as follows:
(2048MB) DDR2-667 CL5 SDRAM (Synchronous DRAM) “dual
rank” Registered w/Parity memory module. The components on
this module include eighteen 128M x 8-bit DDR2-667 SDRAM in
FBGA packages. This 240-pin DIMM uses gold contact fingers
and requires +1.8V. The electrical and mechanical specifications
are as follows:
SPECIFICATIONS
Clock Cycle Time (tCK) CL=5
3ns (min.) / 8ns (max.)
Row Cycle Time (tRC)
54ns (min.)
Refresh to Active/Refresh
127.5ns
Command Time (tRFC)
Row Active Time (tRAS)
39ns (min.) / 70,000ns (max.)
Single Power Supply of
+1.8V (+/- .1V)
Power
3.249 W (operating)
UL Rating
94 V - 0
Figure 1: KVR667D2D8P5/2G 240-Pin DIMM