5秒后页面跳转
HM5425801BTT-10 PDF预览

HM5425801BTT-10

更新时间: 2024-01-08 06:30:13
品牌 Logo 应用领域
尔必达 - ELPIDA 动态存储器双倍数据速率
页数 文件大小 规格书
65页 481K
描述
256M SSTL_2 interface DDR SDRAM 143 MHz/133 MHz/125 MHz/100 MHz 4-Mword 】 16-bit 】 4-bank/8-Mword 】 8-bit 】 4-bank/ 16-Mword 】 4-bit 】 4-bank

HM5425801BTT-10 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:TSOP2
包装说明:TSOP2, TSSOP66,.46针数:66
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.24风险等级:5.63
访问模式:FOUR BANK PAGE BURST最长访问时间:0.8 ns
其他特性:AUTO/SELF REFRESH最大时钟频率 (fCLK):125 MHz
I/O 类型:COMMON交错的突发长度:2,4,8
JESD-30 代码:R-PDSO-G66JESD-609代码:e0
长度:22.22 mm内存密度:268435456 bit
内存集成电路类型:DDR DRAM内存宽度:8
功能数量:1端口数量:1
端子数量:66字数:33554432 words
字数代码:32000000工作模式:SYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:32MX8输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:TSOP2
封装等效代码:TSSOP66,.46封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
电源:2.5 V认证状态:Not Qualified
刷新周期:8192座面最大高度:1.2 mm
自我刷新:YES连续突发长度:2,4,8
子类别:DRAMs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:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:10.16 mmBase Number Matches:1

HM5425801BTT-10 数据手册

 浏览型号HM5425801BTT-10的Datasheet PDF文件第2页浏览型号HM5425801BTT-10的Datasheet PDF文件第3页浏览型号HM5425801BTT-10的Datasheet PDF文件第4页浏览型号HM5425801BTT-10的Datasheet PDF文件第5页浏览型号HM5425801BTT-10的Datasheet PDF文件第6页浏览型号HM5425801BTT-10的Datasheet PDF文件第7页 
HM5425161B Series  
HM5425801B Series  
HM5425401B Series  
256M SSTL_2 interface DDR SDRAM  
143 MHz/133 MHz/125 MHz/100 MHz  
4-Mword × 16-bit × 4-bank/8-Mword × 8-bit × 4-bank/  
16-Mword × 4-bit × 4-bank  
E0086H20 (Ver. 2.0)  
Jan. 23, 2002  
Description  
The HM5425161B, the HM5425801B and the HM5425401B are the Double Data Rate (DDR) SDRAM  
devices. Read and write operations are performed at the cross points of the CLK and the CLK. This high  
speed data transfer is realized by the 2-bit prefetch piplined architecture. Data strobe (DQS) both for read and  
write are available for high speed and reliable data bus design. By setting extended mode resistor, the on-chip  
Delay Locked Loop (DLL) can be set enable or disable.  
Features  
2.5 V power supply  
SSTL-2 interface for all inputs and outputs  
Clock frequency: 143 MHz/133 MHz/125 MHz/100 MHz (max)  
Data inputs, outputs, and DM are synchronized with DQS  
4 banks can operate simultaneously and independently  
Burst read/write operation  
Programmable burst length: 2/4/8  
Burst read stop capability  
Elpida Memory, Inc. is a joint venture DRAM company of NEC Corporation and Hitachi, Ltd.  

与HM5425801BTT-10相关器件

型号 品牌 获取价格 描述 数据表
HM5425801BTT-75A ELPIDA

获取价格

256M SSTL_2 interface DDR SDRAM 143 MHz/133 M
HM5425801BTT-75B ELPIDA

获取价格

256M SSTL_2 interface DDR SDRAM 143 MHz/133 M
HM5444R42HLF TTELEC

获取价格

High Current Toroidal Inductors
HM54-44R42HLF TTELEC

获取价格

High Current Toroidal Inductors
HM5444R42VLF TTELEC

获取价格

High Current Toroidal Inductors
HM54-44R42VLF TTELEC

获取价格

High Current Toroidal Inductors
HM54-45R41HLF TTELEC

获取价格

High Current Toroidal Inductors
HM54-45R41VLF TTELEC

获取价格

High Current Toroidal Inductors
HM5445R42HLF TTELEC

获取价格

High Current Toroidal Inductors
HM5445R42VLF TTELEC

获取价格

High Current Toroidal Inductors