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16F819 参数 Datasheet PDF下载

16F819图片预览
型号: 16F819
PDF下载: 下载PDF文件 查看货源
内容描述: 二十零分之一十八引脚增强型闪存微控制器采用纳瓦技术 [18/20-Pin Enhanced Flash Microcontrollers with nanoWatt Technology]
分类和应用: 闪存微控制器
文件页数/大小: 176 页 / 2950 K
品牌: MICROCHIP [ MICROCHIP ]
 浏览型号16F819的Datasheet PDF文件第93页浏览型号16F819的Datasheet PDF文件第94页浏览型号16F819的Datasheet PDF文件第95页浏览型号16F819的Datasheet PDF文件第96页浏览型号16F819的Datasheet PDF文件第98页浏览型号16F819的Datasheet PDF文件第99页浏览型号16F819的Datasheet PDF文件第100页浏览型号16F819的Datasheet PDF文件第101页  
PIC16F818/819  
FIGURE 12-3:  
TIME-OUT SEQUENCE ON POWER-UP (MCLR TIED TO VDD THROUGH  
PULL-UP RESISTOR)  
VDD  
MCLR  
Internal POR  
TPWRT  
PWRT Time-out  
OST Time-out  
Internal Reset  
TOST  
FIGURE 12-4:  
TIME-OUT SEQUENCE ON POWER-UP (MCLR TIED TO VDD THROUGH  
RC NETWORK): CASE 1  
VDD  
MCLR  
Internal POR  
TPWRT  
PWRT Time-out  
OST Time-out  
Internal Reset  
TOST  
FIGURE 12-5:  
TIME-OUT SEQUENCE ON POWER-UP (MCLR TIED TO VDD THROUGH  
RC NETWORK): CASE 2  
VDD  
MCLR  
Internal POR  
TPWRT  
PWRT Time-out  
OST Time-out  
Internal Reset  
TOST  
2004 Microchip Technology Inc.  
DS39598E-page 95  
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