Kingston Technology ValueRam 512MB 667MHz DDR2 ECCReg CL5 Mi KVR667D2M5/512 Data Sheet
Product codes
KVR667D2M5/512
Memory Module Specification
Document No. VALUERAM0792-001.A00
05/19/09
DESCRIPTION:
This document describes ValueRAM's 64M x 72-bit (512MB) DDR2-667 CL5 SDRAM
(Synchronous DRAM) registered ECC memory module. The components on this module
include nine 64M x 8-bit DDR2-667 SDRAM in FBGA packages. This 244-pin MiniDIMM
uses gold contact fingers and requires +1.8V. The electrical and mechanical specifications
are as follows:
(Synchronous DRAM) registered ECC memory module. The components on this module
include nine 64M x 8-bit DDR2-667 SDRAM in FBGA packages. This 244-pin MiniDIMM
uses gold contact fingers and requires +1.8V. The electrical and mechanical specifications
are as follows:
FEATURES:
Clock Cycle Time (tCK) CL=5
3ns (min.) / 8ns (max.)
Row Cycle Time (t
RC
)
60ns (min.)
Refresh to Active/Refresh Command Time (tRFC)
105ns
Row Active Time (tRAS)
45ns (min.) / 70,000ns (max.)
Single Power Supply of
+1.8V (+/- .1V)
Power
2.115 W (operating)
UL Rating
94 V - 0
Figure 1: KVR667D2M5/512 244-Pin MiniDIMM
KVR667D2M5/512
512MB 64M x 72-Bit DDR2-667
CL5 Registered 244-Pin ECC MiniDIMM
(units = millimeters)
TECHNOLOGY