Kingston Technology ValueRAM 8GB DDR3
Contents
1. 47 125ns min Refresh to Active Refresh 260ns min Command Time tRFCmin Row Active Time tRASmin 34ns min Maximum Operating Power TBD W UL Rating 94V 0 Operating Temperature 0 C to 85 C Storage Temperature 55 C to 100 C Power will vary depending on the SDRAM used Continued gt gt Document No VALUERAM1392 001 A00 01 07 14 Page 1 continued ValueRAM MODULE DIMENSIONS C C Units millimeters 188 38 30 00 Units millimeters 18 80 15 80 11 00 8 00 O UUUUUNUUUUU UU UOUU OU OUU PUD CPUC UU UOUNUUUUUUUUUUOU WOU UU NC UU CUCU UCDO UOC OUD OO UU OU OU OCU OO O wv Te 0 00 0 00 kingston com Document No VALUERAM1392 001 A00 Page 22. Memory Module Specifications KVR18E13 8 8GB 2Rx8 1G x 72 Bit PC3 14900 CL13 ECC 240 Pin DIMM DESCRIPTION This document describes ValueRAM s 1G x 72 bit 8GB DDR3 1866 CL13 SDRAM Synchronous DRAM 2Rx8 ECC memory module based on eighteen 512M x 8 bit FBGA compo nents The SPD is programmed to JEDEC standard latency DDR3 1866 timing of 13 13 13 at 1 5V This 240 pin DIMM uses gold contact fingers The electrical and mechanical specifications are as follows FEATURES e JEDEC standard 1 5V 1 425V 1 575V Power Supply e VDDQ 1 5V 1 425V 1 575V e 933MHz fCK for 1866Mb sec pin e 8 independent internal bank e Programmable CAS Latency 13 11 10 9 8 7 6 e Programmable Additive Latency 0 CL 2 or CL 1 clock e 8 bit pre fetch e Burst Length 8 Interleave without any limit sequential with starting address 000 only 4 with tCCD 4 which does not allow seamless read or write either on the fly using A12 or MRS e Bi directional Differential Data Strobe e Internal self calibration Internal self calibration through ZQ pin RZQ 240 ohm 1 e On Die Termination using ODT pin e On DIMM thermal sensor Grade B Average Refresh Period 7 8us at lower than TCASE 85 3 9us at 85 lt TCASE lt 95 C e Asynchronous Reset PCB Height 1 180 30 00mm double sided component kingston com kingston TECHINOLOGY Value SPECIFICATIONS CL IDD 13 cycles Row Cycle Time tRCmin
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