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PIC18F-LF1XK50 Datasheet, PDF (380/420 Pages) Microchip Technology – 20-Pin USB Flash Microcontrollers
PIC18F/LF1XK50
FIGURE 27-5:
PIC18LF1XK50 VOLTAGE FREQUENCY GRAPH, -40°C  TA +125°C
3.6
2.7
1.8
0
10
20
40
48
Frequency (MHz)
Note 1: The shaded region indicates the permissible combinations of voltage and frequency.
2: Refer to Table 27-1 for each Oscillator mode’s supported frequencies.
FIGURE 27-6:
125
85
60
25
HFINTOSC FREQUENCY ACCURACY OVER DEVICE VDD AND TEMPERATURE
± 5%
± 5%
± 3%
± 2%
0
-20
-40
1.8 2.0
2.5
± 5%
3.0 3.3(2) 3.5
4.0
4.5
5.0
5.5
VDD (V)
Note 1: This chart covers both regulator enabled and regulator disabled states.
2: Regulator Nominal voltage
DS41350E-page 380
Preliminary
 2010 Microchip Technology Inc.