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HYMD525G726LS4M-L

产品描述DDR DRAM Module, 256MX72, 0.8ns, CMOS, 5.250 X 1.200 X 0.150 INCH, DIMM-184
产品类别存储    存储   
文件大小210KB,共16页
制造商SK Hynix(海力士)
官网地址http://www.hynix.com/eng/
下载文档 详细参数 选型对比 全文预览

HYMD525G726LS4M-L概述

DDR DRAM Module, 256MX72, 0.8ns, CMOS, 5.250 X 1.200 X 0.150 INCH, DIMM-184

HYMD525G726LS4M-L规格参数

参数名称属性值
厂商名称SK Hynix(海力士)
零件包装代码DIMM
包装说明,
针数184
Reach Compliance Codecompliant
ECCN代码EAR99
访问模式DUAL BANK PAGE BURST
最长访问时间0.8 ns
其他特性AUTO/SELF REFRESH
JESD-30 代码R-XDMA-N184
内存密度19327352832 bit
内存集成电路类型DDR DRAM MODULE
内存宽度72
功能数量1
端口数量1
端子数量184
字数268435456 words
字数代码256000000
工作模式SYNCHRONOUS
最高工作温度70 °C
最低工作温度
组织256MX72
封装主体材料UNSPECIFIED
封装形状RECTANGULAR
封装形式MICROELECTRONIC ASSEMBLY
认证状态Not Qualified
自我刷新YES
最大供电电压 (Vsup)2.7 V
最小供电电压 (Vsup)2.3 V
标称供电电压 (Vsup)2.5 V
表面贴装NO
技术CMOS
温度等级COMMERCIAL
端子形式NO LEAD
端子位置DUAL

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256Mx72 bits
Low Profile Registered DDR SDRAM DIMM
HYMD525G726(L)S4M-K/H/L
DESCRIPTION
Preliminary
Hynix HYMD525G726(L)S4M-K/H/L series is Low Profile registered 184-pin double data rate Synchronous DRAM
Dual In-Line Memory Modules (DIMMs) which are organized as 256Mx72 high-speed memory arrays. Hynix
HYMD525G726(L)S4M-K/H/L series consists of eighteen stacked 128Mx4 DDR SDRAM in 400mil TSOP II packages
on a 184pin glass-epoxy substrate. Hynix HYMD525G726(L)S4M-K/H/L series provide a high performance 8-byte
interface in 5.25" width form factor of industry standard. It is suitable for easy interchange and addition.
Hynix HYMD525G726(L)S4M-K/H/L series is designed for high speed of up to 133MHz and offers fully synchronous
operations referenced to both rising and falling edges of differential clock inputs. While all addresses and control inputs
are latched on the rising edges of the clock, Data, Data strobes and Write data masks inputs are sampled on both ris-
ing and falling edges of it. The data paths are internally pipelined and 2-bit prefetched to achieve very high bandwidth.
All input and output voltage levels are compatible with SSTL_2. High speed frequencies, programmable latencies and
burst lengths allow variety of device operation in high performance memory system.
Hynix HYMD525G726(L)S4M-K/H/L series incorporates SPD(serial presence detect). Serial presence detect function
is implemented via a serial 2,048-bit EEPROM. The first 128 bytes of serial PD data are programmed by Hynix to iden-
tify DIMM type, capacity and other the information of DIMM and the last 128 bytes are available to the customer.
FEATURES
2GB (256M x 72) Low Profile Registered DDR DIMM
based on stacked 128Mx4 DDR SDRAM
JEDEC Standard 184-pin dual in-line memory mod-
ule (DIMM)
Error Check Correction (ECC) Capability
Registered inputs with one-clock delay
Phase-lock loop (PLL) clock driver to reduce loading
2.5V +/- 0.2V VDD and VDDQ Power supply
All inputs and outputs are compatible with SSTL_2
interface
Fully differential clock operations (CK & /CK) with
100MHz/125MHz/133MHz
Programmable CAS Latency 1.5 / 2 / 2.5 supported
Programmable Burst Length 2 / 4 / 8 with both
sequential and interleave mode
tRAS Lock-out function supported
Internal four bank operations with single pulsed RAS
Auto refresh and self refresh supported
8192 refresh cycles / 64ms
ORDERING INFORMATION
Part No.
HYMD525G726(L)S4M-K
HYMD525G726(L)S4M-H
HYMD525G726(L)S4M-L
V
DD
=2.5V
V
DDQ
=2.5V
Power Supply
Clock Frequency
133MHz (*DDR266A)
133MHz (*DDR266B)
125MHz (*DDR200)
Interface
Form Factor
184pin Registered DIMM
5.25 x 1.2 x 0.15 inch
SSTL_2
* JEDEC Defined Specifications compliant
This document is a general product description and is subject to change without notice. Hynix Semiconductor does not assume any
responsibility for use of circuits described. No patent licenses are implied.
Rev. 0.2/Jul. 02
1

HYMD525G726LS4M-L相似产品对比

HYMD525G726LS4M-L HYMD525G726S4M-H HYMD525G726LS4M-H HYMD525G726LS4M-K HYMD525G726S4M-K HYMD525G726S4M-L
描述 DDR DRAM Module, 256MX72, 0.8ns, CMOS, 5.250 X 1.200 X 0.150 INCH, DIMM-184 DDR DRAM Module, 256MX72, 0.75ns, CMOS, 5.250 X 1.200 X 0.150 INCH, DIMM-184 DDR DRAM Module, 256MX72, 0.75ns, CMOS, 5.250 X 1.200 X 0.150 INCH, DIMM-184 DDR DRAM Module, 256MX72, 0.75ns, CMOS, 5.250 X 1.200 X 0.150 INCH, DIMM-184 DDR DRAM Module, 256MX72, 0.75ns, CMOS, 5.250 X 1.200 X 0.150 INCH, DIMM-184 DDR DRAM Module, 256MX72, 0.8ns, CMOS, 5.250 X 1.200 X 0.150 INCH, DIMM-184
厂商名称 SK Hynix(海力士) SK Hynix(海力士) SK Hynix(海力士) SK Hynix(海力士) SK Hynix(海力士) SK Hynix(海力士)
零件包装代码 DIMM DIMM DIMM DIMM DIMM DIMM
针数 184 184 184 184 184 184
Reach Compliance Code compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
访问模式 DUAL BANK PAGE BURST DUAL BANK PAGE BURST DUAL BANK PAGE BURST DUAL BANK PAGE BURST DUAL BANK PAGE BURST DUAL BANK PAGE BURST
最长访问时间 0.8 ns 0.75 ns 0.75 ns 0.75 ns 0.75 ns 0.8 ns
其他特性 AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH
JESD-30 代码 R-XDMA-N184 R-XDMA-N184 R-XDMA-N184 R-XDMA-N184 R-XDMA-N184 R-XDMA-N184
内存密度 19327352832 bit 19327352832 bit 19327352832 bit 19327352832 bit 19327352832 bit 19327352832 bit
内存集成电路类型 DDR DRAM MODULE DDR DRAM MODULE DDR DRAM MODULE DDR DRAM MODULE DDR DRAM MODULE DDR DRAM MODULE
内存宽度 72 72 72 72 72 72
功能数量 1 1 1 1 1 1
端口数量 1 1 1 1 1 1
端子数量 184 184 184 184 184 184
字数 268435456 words 268435456 words 268435456 words 268435456 words 268435456 words 268435456 words
字数代码 256000000 256000000 256000000 256000000 256000000 256000000
工作模式 SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS
最高工作温度 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
组织 256MX72 256MX72 256MX72 256MX72 256MX72 256MX72
封装主体材料 UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
自我刷新 YES YES YES YES YES YES
最大供电电压 (Vsup) 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V
最小供电电压 (Vsup) 2.3 V 2.3 V 2.3 V 2.3 V 2.3 V 2.3 V
标称供电电压 (Vsup) 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V
表面贴装 NO NO NO NO NO NO
技术 CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
端子形式 NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL
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