DS9034I-PCX中文资料PowerCap，带有晶振数据手册ADI规格书

描述 Description

The DS9034PCX PowerCap is designed to be a lithium power source for nonvolatile timekeeping RAMs in Dallas Semiconductor's directly surface-mountable PowerCap Module (PCM) package. After a PowerCap module board has been soldered in place and cleaned, the DS9034PCX PowerCap is placed on top of the PCM board to form a complete PowerCap module package. The PowerCap is keyed to prevent incorrect attachment.
The DS9034PCX can be easily removed by inserting a regular screwdriver into a detachment feature and prying gently outward and upward to release the PowerCap from the PowerCap module board.

特性 Features

• Provides 10 Years of Battery Backup Power for Nonvolatile Timekeeping RAMs in the PowerCap Module Package (PCM)
• Snaps Directly Onto Surface-Mounted PowerCap Module Boards
• Detachment Feature Allows Easy Removal
• Compatible with these 34-Pin PowerCap Module Boards:
• DS1386P
• DS1486P
• DS1643P
• DS1644P
• DS1646P
• DS1647P
• DS1743P/WP
• DS1251YP/WP
• DS1248YP/WP
• DS1244YP/WP
• DS1553P/YP/WP
• DS1554P/YP/WP
• DS1556P/YP/WP
• DS1557P/YP/WP
• DS1744P/YP/WP
• DS1746P/YP/WP
• DS1747P/YP/WP

简介

DS9034I-PCX属于集成电路（IC）的电池。由制造生产的DS9034I-PCX电池非易失性静态 RAM (SRAM) 存储器和某些便携式设备需要板载备用电源来防止数据丢失。卡入式、表面贴装或通孔配置中的锂或锂芯电池可作为备用电源使用长达十年。有些使用安装座来简化更换，或者包括用于计时 RAM 的晶体。