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PIC16C745-I/SO 参数 Datasheet PDF下载

PIC16C745-I/SO图片预览
型号: PIC16C745-I/SO
PDF下载: 下载PDF文件 查看货源
内容描述: IC- 8-BIT MCU\n [IC-8-BIT MCU ]
分类和应用: 微控制器和处理器外围集成电路光电二极管PC可编程只读存储器时钟
文件页数/大小: 158 页 / 2499 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC16C745/765  
16.3.2 TIMING CONDITIONS  
The temperature and voltages specified in Table 16-1  
apply to all timing specifications unless otherwise  
noted. Figure 16-2 specifies the load conditions for the  
timing specifications.  
TABLE 16-1: TEMPERATURE AND VOLTAGE SPECIFICATIONS - AC  
Standard Operating Conditions (unless otherwise stated)  
Operating temperature 0°C TA +70°C for commercial  
AC CHARACTERISTICS  
-40°C TA +85°C for industrial  
Operating voltage VDD range as described in DC spec Section 16.1 and  
Section 16.2. LC parts operate for commercial/industrial temperatures only.  
FIGURE 16-2: LOAD CONDITIONS FOR DEVICE TIMING SPECIFICATIONS  
Load condition 1  
Load condition 2  
VDD/2  
CL  
RL  
Pin  
VSS  
CL  
Pin  
RL = 464Ω  
CL = 50 pF for all pins except OSC2/CLKOUT  
and USB pins, but including D and E(1)  
outputs as ports  
VSS  
CL = 15 pF for OSC2 output  
Note 1: PIC16C765 only.  
1999 Microchip Technology Inc.  
Advanced Information  
DS41124A-page 129  
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