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HYS72D128020GR-7-A PDF预览

HYS72D128020GR-7-A

更新时间: 2024-11-10 22:07:27
品牌 Logo 应用领域
英飞凌 - INFINEON 存储内存集成电路动态存储器双倍数据速率时钟
页数 文件大小 规格书
25页 307K
描述
2.5 V 184-pin Registered DDR-I SDRAM Modules

HYS72D128020GR-7-A 技术参数

生命周期:Obsolete零件包装代码:DIMM
包装说明:DIMM, DIMM184针数:184
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.36风险等级:5.84
Is Samacsys:N访问模式:DUAL BANK PAGE BURST
最长访问时间:0.75 ns其他特性:AUTO/SELF REFRESH
最大时钟频率 (fCLK):143 MHzI/O 类型:COMMON
JESD-30 代码:R-XDMA-N184内存密度:9663676416 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:134217728 words
字数代码:128000000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:128MX72输出特性:3-STATE
封装主体材料:UNSPECIFIED封装代码:DIMM
封装等效代码:DIMM184封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY电源:2.5 V
认证状态:Not Qualified刷新周期:8192
自我刷新:YES最大待机电流:0.72 A
子类别:DRAMs最大压摆率:5.58 mA
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端子节距:1.27 mm
端子位置:DUALBase Number Matches:1

HYS72D128020GR-7-A 数据手册

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HYS 72Dxx0xxGR-7/8-A  
Registered DDR-I SDRAM-Modules  
2.5 V 184-pin Registered DDR-I SDRAM Modules  
256MB, 512MB &1GByte Modules  
PC1600 & PC2100  
184-pin Registered 8-Byte Dual-In-Line  
DDR-I SDRAM Module for PC and Server  
main memory applications  
Auto Refresh (CBR) and Self Refresh  
All inputs and outputs SSTL_2 compatible  
Re-drive for all input signals using register  
and PLL devices.  
One bank 32M × 72, 64M x 72, and two bank  
64M x 72, 128M × 72 organization  
Serial Presence Detect with E2PROM  
JEDEC standard Double Data Rate  
Synchronous DRAMs (DDR-I SDRAM) with a  
single + 2.5 V ( 0.2 V) power supply  
Jedec standard MO-206 form factor:  
133.35 mm (nom.) × 43.18 mm (nom.) × 4.00  
mm (max.)  
Built with 256Mbit DDR-I SDRAMs in 66-  
Lead TSOPII package  
(6,80 mm max. with stacked components)  
Jedec standard reference layout:  
Raw Cards A, B and C  
Programmable CAS Latency, Burst Length,  
and Wrap Sequence (Sequential &  
Interleave)  
Gold plated contacts  
Performance:  
-7  
-8  
Unit  
Component Speed Grade  
Module Speed Grade  
DDR266A DDR200  
PC2100  
143  
PC1600  
125  
fCK  
fCK  
Clock Frequency (max.) @ CL = 2.5  
Clock Frequency (max.) @ CL = 2  
MHz  
MHz  
133  
100  
Description  
The HYS 72Dxx0x0GR are industry standard 184-pin 8-byte Dual in-line Memory Modules (DIMMs)  
organized as 32M × 72 (256MB), 64M × 72 (512MB) and 128M × 72 (1GB). The memory array is  
designed with Double Data Rate Synchronous DRAMs for ECC applications. All control and  
address signals are re-driven on the DIMM using register devices and a PLL for the clock  
distribution. This reduces capacitive loading to the system bus, but adds one cycle to the SDRAM  
timing. A variety of decoupling capacitors are mounted on the PC board. The DIMMs feature serial  
presence detect based on a serial E2PROM device using the 2-pin I2C protocol. The first 128 bytes  
are programmed with configuration data and the second 128 bytes are available to the customer.  
INFINEON Technologies  
1
2002-05-08 (revision 1.0)  

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