Kingston Technology KVR1333D3S9/4G - 4 GB 1333 MHz SO-DIMM ddr3_sdram

This document describes ValueRAM's 512M x 64-bit (4GB) DDR3-1333 CL9 SDRAM (Synchronous DRAM), 1Rx8 memory module, based on eight 512M x 8-bit DDR3-1333 FBGA compo- nents. The SPD is programmed to JEDEC standard latency DDR3-1333 timing of 9-9-9 at 1.5V. This 240-pin DIMM uses gold contact fingers. The electrical and mechanical specifica- tions are as follows: - JEDEC standard 1.5V (1.425V ~1.575V) Power Supply - VDDQ = 1.5V (1.425V ~ 1.575V) - 667MHz fCK for 1333Mb/sec/pin - 8 independent internal bank - Programmable CAS Latency: 9, 8, 7, 6 - Programmable Additive Latency: 0, CL - 2, or CL - 1 clock - Programmable CAS Write Latency(CWL) = 7 (DDR3-1333) - 8-bit pre-fetch - 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] - Bi-directional Differential Data Strobe - Internal(self) calibration: Internal self calibration through ZQ pin (RZQ : 240 ohm ± 1%) - On Die Termination using ODT pin - Average Refresh Period 7.8us at lower than TCASE 85°C, 3.9us at 85°C < TCASE < 95°C - Asynchronous Reset - PCB: Height 0.740” (18.75mm) or 1.180” (30.00mm)