Kingston Technology DDR 1024MB PC400 ECC REG KVR400X72RC3A/1G 数据表
产品代码
KVR400X72RC3A/1G
Memory Module Specification
DESCRIPTION:
This document describes ValueRAM's 128M x 72-bit 1GB (1024MB) DDR400 CL3
SDRAM (Synchronous DRAM) Registered ECC memory module. The components on this
module include eighteen stacked 128M x 4-bit (thirty-six 64M x 4-Bit) DDR400 SDRAM
and three 16-bit drivers in TSSOP packages. This 184-pin DIMM uses gold contact fingers
and requires +2.6V. The electrical and mechanical specifications are as follows:
SDRAM (Synchronous DRAM) Registered ECC memory module. The components on this
module include eighteen stacked 128M x 4-bit (thirty-six 64M x 4-Bit) DDR400 SDRAM
and three 16-bit drivers in TSSOP packages. This 184-pin DIMM uses gold contact fingers
and requires +2.6V. The electrical and mechanical specifications are as follows:
FEATURES:
Clock Cycle Time (tCK)
5ns (min.) / 10ns (max.)
Row Cycle Time (t
RC
)
55ns (min.)
Refresh Row Cycle Time (tRFC)
70ns (min.)
Row Active Time (tRAS)
40ns (min.) / 70,000ns (max.)
Single Power Supply of
+2.6V (+/- .1V)
Power (IDD0)
8.700 W (operating)
UL Rating
94 V - 0
Part No. VALUERAM0332-001.B00
07/14/04
Figure 1: KVR400X72RC3A/1G 184-Pin DIMM
KVR400X72RC3A/1G
1GB 128M x 72-Bit DDR400
CL3 Registered 184-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 1.200" (30.48mm).
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 1.200" (30.48mm).