KVR13R9D4K3-48 [ETC]
48GB (16GB 2G x 72-Bit x 3 pcs.) PC3-10600;
| 型号： | KVR13R9D4K3-48 |
| 厂家： | 
ETC |
| 描述： | 48GB (16GB 2G x 72-Bit x 3 pcs.) PC3-10600 PC |
| 文件： | 总2页 (文件大小：156K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Memory Module Specifications
KVR13R9D4K3/48
48GB (16GB 2G x 72-Bit x 3 pcs.) PC3-10600
CL9 Registered w/Parity 240-Pin DIMM Kit
DESCRIPTION
SPECIFICATIONS
ValueRAM's KVR13R9D4K3/48 is a kit of three 2G x 72-bit
(16GB) DDR3-1333 CL9 SDRAM (Synchronous DRAM),
registered w/parity, 2Rx4 ECC memory modules, based on
thirty-six 1G x 4-bit FBGA components per module. Total kit
capacity is 48GB. The SPDs 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 me-
chanical specifications are as follows:
CL(IDD)
9 cycles
Row Cycle Time (tRCmin)
49.5ns (min.)
260ns (min.)
Refresh to Active/Refresh
Command Time (tRFCmin)
Row Active Time (tRASmin)
Maximum Operating Power
UL Rating
36ns (min.)
6.411 W* (per module)
94 V - 0
0o C to 85o C
Operating Temperature
Storage Temperature
-55o C to +100o C
FEATURES
*Power will vary depending on the SDRAM and
Register/PLL used.
• 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
• On-DIMM thermal sensor (Grade B)
• Average Refresh Period 7.8us at lower than TCASE 85°C,
3.9us at 85°C < TCASE < 95°C
• Asynchronous Reset
• PCB : Height 1.180” (30.00mm), double sided component
Continued >>
Document No. VALUERAM1214-001.A00 05/11/12 Page 1
MODULE DIMENSIONS:
(Units = millimeters)
Document No. VALUERAM1214-001.A00 Page 2
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