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MT36HVS51272PY-53EE1

产品描述DDR DRAM Module, 512MX72, 0.5ns, CMOS, PDMA240
产品类别存储    存储   
文件大小229KB,共16页
制造商Micron Technology
官网地址http://www.mdtic.com.tw/
标准
下载文档 详细参数 全文预览

MT36HVS51272PY-53EE1概述

DDR DRAM Module, 512MX72, 0.5ns, CMOS, PDMA240

MT36HVS51272PY-53EE1规格参数

参数名称属性值
是否Rohs认证符合
Objectid1810496975
包装说明DIMM, DIMM240,40
Reach Compliance Codeunknown
ECCN代码EAR99
最长访问时间0.5 ns
最大时钟频率 (fCLK)267 MHz
I/O 类型COMMON
JESD-30 代码R-PDMA-N240
内存密度38654705664 bit
内存集成电路类型DDR DRAM MODULE
内存宽度72
端子数量240
字数536870912 words
字数代码512000000
最高工作温度70 °C
最低工作温度
组织512MX72
输出特性3-STATE
封装主体材料PLASTIC/EPOXY
封装代码DIMM
封装等效代码DIMM240,40
封装形状RECTANGULAR
封装形式MICROELECTRONIC ASSEMBLY
电源1.8 V
认证状态Not Qualified
刷新周期8192
最大待机电流0.252 A
最大压摆率5.076 mA
标称供电电压 (Vsup)1.8 V
表面贴装NO
技术CMOS
温度等级COMMERCIAL
端子形式NO LEAD
端子节距1 mm
端子位置DUAL

文档预览

下载PDF文档
2GB, 4GB (x72, ECC, DR) 240-Pin DDR2 SDRAM VLP RDIMM
Features
DDR2 SDRAM VLP RDIMM
MT36HVS25672(P) – 2GB
MT36HVS51272(P) – 4GB
For component data sheets, refer to Micron’s Web site:
www.micron.com
Features
• Conforms to ATCA form factor
• 240-pin, very low profile registered dual in-line
memory module (VLP RDIMM)
• Fast data transfer rates: PC2-4200, PC2-5300, or
PC2-6400
• Supports ECC error detection and correction
• V
DD
= V
DD
Q = +1.8V
• V
DDSPD
= +1.7V to +3.6V
• JEDEC-standard 1.8V I/O (SSTL_18-compatible)
• Differential data strobe (DQS, DQS#) option
• 4n-bit prefetch architecture
• Dual rank
• Multiple internal device banks for concurrent
operation
• Programmable CAS# latency (CL)
• Posted CAS# additive latency (AL)
• WRITE latency = READ latency - 1
t
CK
• Programmable burst lengths (BL): 4 or 8
• Adjustable data-output drive strength
• 64ms, 8,192-cycle refresh
• On-die termination (ODT)
• Serial presence-detect (SPD) with EEPROM
• Gold edge contacts
Figure 1:
240-Pin VLP RDIMM
(ATCA Form Factor)
PCB height: 17.9mm (0.705in)
Options
Marking
• Parity
P
1
• Operating temperature
Commercial (0°C
T
A
+70°C)
None
Industrial (–40°C
T
A
+85°C)
I
• Package
240-pin DIMM (Pb-free)
Y
• Frequency/CAS latency
2
2.5ns @ CL = 5 (DDR2-800)
-80E
2.5ns @ CL = 6 (DDR2-800)
-800
3.0ns @ CL = 5 (DDR2-667)
-667
3.75ns @ CL = 4 (DDR2-533)
3
-53E
• PCB height
17.9mm (0.705in)
Notes: 1. Contact Micron for industrial temperature
module offerings.
2. CL = CAS (READ) latency; registered mode
will add one clock cycle to CL.
3. Not recommended for new designs.
Table 1:
Speed
Grade
-80E
-800
-667
-53E
Key Timing Parameters
Industry
Nomenclature
PC2-6400
PC2-6400
PC2-5300
PC2-4200
Data Rate (MT/s)
CL = 6
800
CL = 5
800
667
667
CL = 4
533
533
533
533
CL = 3
400
400
t
RCD
t
RP
t
RC
(ns)
12.5
15
15
15
(ns)
12.5
15
15
15
(ns)
55
55
55
55
PDF: 09005aef826947c6/Source: 09005aef825e878c
HVS36C256_512x72.fm - Rev. B 7/07 EN
1
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2006 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.

 
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