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DS1345WP-100 PDF预览

DS1345WP-100

更新时间: 2024-02-15 21:18:33
品牌 Logo 应用领域
达拉斯 - DALLAS 电池存储内存集成电路静态存储器监控
页数 文件大小 规格书
12页 250K
描述
3.3V 1024k Nonvolatile SRAM with Battery Monitor

DS1345WP-100 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:DMA
包装说明:ROHS COMPLIANT, POWERCAP MODULE-34针数:34
Reach Compliance Code:unknown风险等级:5.44
最长访问时间:100 nsJESD-30 代码:R-XDMA-U34
JESD-609代码:e3内存密度:1048576 bit
内存集成电路类型:NON-VOLATILE SRAM MODULE内存宽度:8
湿度敏感等级:NOT SPECIFIED功能数量:1
端子数量:34字数:131072 words
字数代码:128000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:128KX8封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
并行/串行:PARALLEL峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:COMMERCIAL最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:MATTE TIN端子形式:J INVERTED
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

DS1345WP-100 数据手册

 浏览型号DS1345WP-100的Datasheet PDF文件第1页浏览型号DS1345WP-100的Datasheet PDF文件第2页浏览型号DS1345WP-100的Datasheet PDF文件第4页浏览型号DS1345WP-100的Datasheet PDF文件第5页浏览型号DS1345WP-100的Datasheet PDF文件第6页浏览型号DS1345WP-100的Datasheet PDF文件第7页 
DS1345W  
FRESHNESS SEAL  
Each DS1345W is shipped from Dallas Semiconductor with its lithium energy source disconnected,  
guaranteeing full energy capacity. When VCC is first applied at a level greater than VTP, the lithium  
energy source is enabled for battery backup operation.  
PACKAGES  
The 34-pin PowerCap Module integrates SRAM memory and nonvolatile control into a module base  
along with contacts for connection to the lithium battery in the DS9034PC PowerCap. The PowerCap  
Module package design allows a DS1345W device to be surface mounted without subjecting its lithium  
backup battery to destructive high-temperature reflow soldering. After a DS1345W is reflow soldered, a  
DS9034PC is snapped on top of the PCM to form a complete Nonvolatile SRAM module. The  
DS9034PC is keyed to prevent improper attachment. DS1345W module bases and DS9034PC  
PowerCaps are ordered separately and shipped in separate containers. See the DS9034PC data sheet for  
further information.  
3 of 12  

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