PIC16F627A_05 Datasheet, PDF (159/180 Pages) Microchip Technology – Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology

PIC16F627A/628A/648A
FIGURE 18-12: TYPICAL INTERNAL OSCILLATOR DEVIATION vs. VDD AT 25°C – 4 MHz MODE
5.0%
4.0%
3.0%
2.0%
1.0%
0.0%
-1.0%
-2.0%
-3.0%
-4.0%
-5.0%
2
2.5
3
3.5
4
4.5
5
5.5
VDD (V)
FIGURE 18-13:
TYPICAL INTERNAL OSCILLATOR FREQUENCY vs. VDD TEMPERATURE =
-40°C TO 85°C
5.0%
4.0%
3.0%
2.0%
1.0%
0.0%
-1.0%
-2.0%
-3.0%
-4.0%
-5.0%
2
2.5
3
3.5
4
4.5
5
5.5
VDD (V)
© 2005 Microchip Technology Inc.
DS40044D-page 157