Kingston Technology 1GB, 667MHz, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, 128M X 72 KVR667D2S4P5/1GI 数据表
产品代码
KVR667D2S4P5/1GI
Memory Module Specification
DESCRIPTION:
This document describes ValueRAM's 128M x 72-bit 1GB (1024MB) DDR2-667 CL5 SDRAM
(Synchronous DRAM) "single rank" Registered w/Parity "Intel certified" memory module.
The components on this module include eighteen 128M x 4-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:
(Synchronous DRAM) "single rank" Registered w/Parity "Intel certified" memory module.
The components on this module include eighteen 128M x 4-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:
FEATURES:
Clock Cycle Time (tCK) CL=5
3ns (min.) / 8ns (max.)
Row Cycle Time (t
RC
)
54ns (min.)
Refresh to Active/Refresh Command Time (tRFC)
105ns
Row Active Time (tRAS)
39ns (min.) / 70,000ns (max.)
Single Power Supply of
+1.8V (+/- .1V)
Power
3.816 W (operating)
UL Rating
94 V - 0
Document No. VALUERAM0579-001.A00
07/26/07
Figure 1: KVR667D2S4P5/1GI 240-Pin DIMM
KVR667D2S4P5/1GI
1GB 128M x 72-Bit DDR2-667
CL5 Registered w/Parity 240-Pin DIMM
(units = millimeters)