Datasheet

PIC16(L)F720/721
DS40001430E-page 228  2010-2013 Microchip Technology Inc.
FIGURE 24-34: PIC16F720/721 A/D INTERNAL RC OSCILLATOR PERIOD
FIGURE 24-35: TYPICAL FVR (X1 AND X2) VS. SUPPLY VOLTAGE (V) NORMALIZED AT 3.0V
Max.
Min.
0.0
1.0
2.0
3.0
4.0
5.0
6.0
1.8V 3.6V 5.5V
Typical: Statistical Mean @25°C
Maximum: Mean (Worst-Case Temp) + 3

(-40°C to 125°C)
Period (µs)
VDD(V)
-1.5
-1
-0.5
0
0.5
1
1.5
1.8 2.5 3 3.6 4.2 5.5
Voltage
Percent Change (%)