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PIC16F687-I/ML 参数 Datasheet PDF下载

PIC16F687-I/ML图片预览
型号: PIC16F687-I/ML
PDF下载: 下载PDF文件 查看货源
内容描述: 20引脚基于闪存的8位CMOS微控制器采用纳瓦技术 [20-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology]
分类和应用: 闪存微控制器和处理器外围集成电路时钟
文件页数/大小: 294 页 / 5272 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC16F631/677/685/687/689/690  
17.2 DC Characteristics: PIC16F631/677/685/687/689/690-I (Industrial)  
Standard Operating Conditions (unless otherwise stated)  
DC CHARACTERISTICS  
Operating temperature  
-40°C TA +85°C for industrial  
Conditions  
Note  
Param  
No.  
Device Characteristics  
Min  
Typ†  
Max  
Units  
VDD  
(1, 2)  
D010  
D011*  
D012  
D013*  
D014  
D015  
D016*  
D017  
D018  
Supply Current (IDD)  
9
TBD  
TBD  
TBD  
240  
380  
550  
360  
650  
1.1  
μA  
μA  
μA  
μA  
μA  
μA  
μA  
μA  
mA  
μA  
μA  
μA  
μA  
μA  
mA  
μA  
μA  
μA  
μA  
μA  
mA  
μA  
μA  
mA  
μA  
μA  
mA  
mA  
mA  
2.0  
3.0  
5.0  
2.0  
3.0  
5.0  
2.0  
3.0  
5.0  
2.0  
3.0  
5.0  
2.0  
3.0  
5.0  
2.0  
3.0  
5.0  
2.0  
3.0  
5.0  
2.0  
3.0  
5.0  
2.0  
3.0  
5.0  
4.5  
5.0  
FOSC = 32 kHz  
LP Oscillator mode  
18  
35  
140  
220  
380  
260  
420  
0.8  
130  
215  
360  
220  
375  
0.65  
8
FOSC = 1 MHz  
XT Oscillator mode  
FOSC = 4 MHz  
XT Oscillator mode  
220  
360  
520  
340  
550  
1.0  
FOSC = 1 MHz  
EC Oscillator mode  
FOSC = 4 MHz  
EC Oscillator mode  
20  
FOSC = 31 kHz  
LFINTOSC mode  
16  
40  
31  
65  
340  
500  
0.8  
410  
700  
1.30  
230  
400  
0.63  
2.6  
2.8  
450  
700  
1.2  
FOSC = 4 MHz  
HFINTOSC mode  
650  
950  
1.65  
400  
680  
1.1  
FOSC = 8 MHz  
HFINTOSC mode  
FOSC = 4 MHz  
(3)  
EXTRC mode  
D019  
3.25  
3.35  
FOSC = 20 MHz  
HS Oscillator mode  
Legend:  
TBD = To Be Determined  
Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are  
not tested.  
Note 1: The test conditions for all IDD measurements in Active Operation mode are: OSC1 = external square wave, from  
rail-to-rail; all I/O pins tri-stated, pulled to VDD; MCLR = VDD; WDT disabled.  
2: The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin loading  
and switching rate, oscillator type, internal code execution pattern and temperature, also have an impact on the current  
consumption.  
3: For RC oscillator configurations, current through REXT is not included. The current through the resistor can be extended  
by the formula IR = VDD/2REXT (mA) with REXT in kΩ.  
4: The peripheral current is the sum of the base IDD or IPD and the additional current consumed when this peripheral is  
enabled. The peripheral Δ current can be determined by subtracting the base IDD or IPD current from this limit. Max  
values should be used when calculating total current consumption.  
5: The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is measured with  
the part in Sleep mode, with all I/O pins in high-impedance state and tied to VDD.  
DS41262D-page 230  
© 2007 Microchip Technology Inc.  
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