Kingston Technology 2GB 800MHz DDR2 Kit KVR800D2E6/2GBK 数据表

Memory Module Specifications

2GB 256M x 72-Bit DDR2-800
CL6 ECC 240-Pin DIMM

Kingston.com

Document No. VALUERAM0636-001.A00    03/11/08

This document describes ValueRAM’s 256M x 72-bit 2GB 
(2048MB) DDR2-800 CL6 SDRAM (Synchronous DRAM) ECC 
memory module. The components on this module include 
eighteen 128M x 8-bit DDR2-800 SDRAM in FBGA packages. 
This 240-pin DIMM uses gold contact fingers and requires 
+1.8V. The electrical and mechanical specifications are  
as follows:

Clock Cycle Time (tCK) CL=6  

2.5ns (min.) / 8ns (max.)

Row Cycle Time (tRC)  

60ns (min.)

Refresh to Active/Refresh  

127.5ns 

Command Time (tRFC)

Row Active Time (tRAS)  

45ns (min.) / 70,000ns (max.)

Single Power Supply of  

+1.8V (+/- .1V)

Power  

1.782 W (operating)

UL Rating  

94 V - 0

Figure 1: KVR800D2E6/2G 240-Pin 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.