Kingston KVR1333D3N9K2-4G User Manual

Memory Module Speciﬁ cations

KVR1333D3N9K2/4G

4GB (2GB 2Rx8 256M x 64-Bit x 2 pcs.) PC3-10600 CL9 240-Pin DIMM Kit

Important Information: 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.

DESCRIPTION

ValueRAM's KVR1333D3N9K2/4G is a kit of two 256M x 64-bit (2GB) DDR3-1333 CL9 SDRAM (Synchronous DRAM), 2Rx8 memory modules, based on sixteen 128M x 8-bit DDR3-1333 FBGA components per module. Total kit capacity is 4GB. The SPD's are programmed to JEDEC standard latency DDR3-1333 timing of 9-9-9 at 1.5V. Each 240-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows:

FEATURES

• 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)

SPECIFICATIONS

CL(IDD) 9 cycles Row Cycle Time (tRCmin) 49.5ns (min.) Refresh to Active/Refresh 110ns (min.)

Command Time (tRFCmin) Row Active Time (tRASmin) 36ns (min.) Power (Operating) 1.620 W* (per module)

UL Rating 94 V - 0 Operating Temperature 0 Storage Temperature -55o C to +100o C

*Power will vary depending on the SDRAM used.

C to 85o C

• 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 1.18” (30mm), double sided component

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Document No. VALUERAM0673-001.B00 08/17/11 Page 1

MODULE DIMENSIONS:

TECHNOLOGY

30.00

18.80

15.80

11.00

8.00

0.00

Units: millimeters

0.00

133.35

54.70

Document No. VALUERAM0673-001.B00 Page 2