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PIC17C752T-25I/P 参数 Datasheet PDF下载

PIC17C752T-25I/P图片预览
型号: PIC17C752T-25I/P
PDF下载: 下载PDF文件 查看货源
内容描述: 高性能8位CMOS微控制器的EPROM [High-Performance 8-Bit CMOS EPROM Microcontrollers]
分类和应用: 微控制器可编程只读存储器电动程控只读存储器
文件页数/大小: 320 页 / 2172 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC17C75X  
FIGURE 20-1: PARAMETER MEASUREMENT INFORMATION  
All timings are measure between high and low measurement points as indicated in the figures below.  
INPUT LEVEL CONDITIONS  
PORTC, D, E, F, and G pins  
VIH = 2.4V  
VIL = 0.4V  
Data in valid  
All other input pins  
Data in invalid  
VIH = 0.9VDD  
VIL = 0.1VDD  
Data in valid  
Data in invalid  
OUTPUT LEVEL CONDITIONS  
0.25V  
0.25V  
VOH = 0.7VDD  
VDD/2  
VOL = 0.3VDD  
0.25V  
0.25V  
Data out valid  
Data out invalid  
Output  
driven  
Output  
hi-impedance  
0.9 VDD  
Fall Time  
0.1 VDD  
Rise Time  
LOAD CONDITIONS  
Load Condition 1  
Pin  
CL  
VSS  
50 pF CL  
1997 Microchip Technology Inc.  
Preliminary  
DS30264A-page 231  
 
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