Tech. Spec. Info :
Kingston KHX6400D2B1/1G HyperX Blu / 1GB / 128M x 64-Bit / PC2-9200 / CL5 / 240-Pin / DIMM
Kingston KHX6400D2B1/1G HyperX Blu gyártói weboldal Kingston KHX6400D2B1/1G HyperX Blu
DESCRIPTION:This document describes Kingston's 128M x 64-bit 1GB (1024MB) DDR2-1150 CL5 SDRAM
(Synchronous DRAM) memory module, based on sixteen 64M x 8-bit DDR2 FBGA components.
This module has been tested to run at DDR2 1150MHz at a latency timing of 5-5-5-15 at 2.3 - 2.35V.
The SPD is programmed to JEDEC standard latency 800Mhz timing of 5-5-5-15 at 1.8V. This 240-
pin DIMM uses gold contact fingers and requires +1.8V. The electrical and mechanical specifications
are as follows:
FEATURES:Power supply : Vdd: 1.8V ± 0.1V, Vddq: 1.8V ± 0.1V
Double-data-rate architecture; two data transfers per clock cycle
Bidirectional data strobe(DQS)
Differential clock inputs(CK and CK)
DLL aligns DQ and DQS transition with CK transition
Programmable Read latency 5 (clock)
Burst Length: 4, 8 (Interleave/nibble sequential)
Programmable Burst type (sequential & interleave)
Timing Reference: 5-5-5-15 at 1.8V / 5-5-5-15 at 2.3 - 2.35V
Edge aligned data output, center aligned data input
Auto & Self refresh, 7.8us refresh interval (8K/64ms refresh)
Serial presence detect with EEPROM
High Performance Heat Spreader
PCB : Height 1.180” (30.00mm), single sided component
PERFORMANCE:Clock Cycle Time (tCK) CL=5 2.5ns (min.) / 8ns (max.)
Row Cycle Time (tRC) 51.5ns (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 2.025 W (operating)
UL Rating 94 V - 0
Operating Temperature 0o C to 55o C
Storage Temperature -55o C to +125o C