英语翻译The PLCC and LCCC packages have leads arranged on all four sides.Pin 1 is indicated by a dot or other index mark and is located at the center of one set of leads.The pin number increase going counterclockwise as viewed from the of the pac
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英语翻译The PLCC and LCCC packages have leads arranged on all four sides.Pin 1 is indicated by a dot or other index mark and is located at the center of one set of leads.The pin number increase going counterclockwise as viewed from the of the pac
英语翻译
The PLCC and LCCC packages have leads arranged on all four sides.Pin 1 is indicated by a dot or other index mark and is located at the center of one set of leads.The pin number increase going counterclockwise as viewed from the of the package.The highest pin number is always to the right of pin 1.Figure 7-4(b)illustrates this format for a 20-pin PLLC package.
英语翻译The PLCC and LCCC packages have leads arranged on all four sides.Pin 1 is indicated by a dot or other index mark and is located at the center of one set of leads.The pin number increase going counterclockwise as viewed from the of the pac
该plcc和lccc包有线索安排在所有四个sides.pin一所显示的是一个圆点或其他指数马克和位于中心的一组leads.the的PIN号码,增加去counterclockwise作为从该套.最高的PIN号码是始终正确的销1.figure 7月4日(二)说明了此格式20引脚pllc方案.
PLCC与LCCC包四面都布有导线。1针由圆点或其他符号标记,总位于其中一套导线的中心。从包的...(估计是正面,原文不全)来看,针号逆时针递增。最大针号总靠近1针右侧。图7-4(b)展示了20针PLLC包的这个布局。