PIC16LC63A-04 Datasheet, PDF (143/184 Pages) Microchip Technology – 8-Bit CMOS Microcontrollers with A/D Converter

PIC16C63A/65B/73B/74B
FIGURE 17-7:
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
2.5
AVERAGE FOSC vs. VDD FOR VARIOUS RESISTANCES – RC MODE; C = 20 PF
Typical: statistical mean @ 25°C
Maximum: mean + 3σ (-40°C to 125°C)
Minimum: mean – 3σ (-40°C to 125°C)
Not recommended for operation over 4 MHz
3.3 k
5.1 k
10 k
100 k
3.0
3.5
4.0
4.5
5.0
5.5
VDD (V)
FIGURE 17-8:
2.5
AVERAGE FOSC vs. VDD FOR VARIOUS RESISTANCES – RC MODE; C = 100 PF
Typical: statistical mean @ 25°C
Maximum: mean + 3σ (-40°C to 125°C)
Minimum: mean – 3σ (-40°C to 125°C)
2.0
3.3 k
1.5
5.1 k
1.0
10 k
0.5
100 k
0.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
VDD (V)
 2000 Microchip Technology Inc.
DS30605C-page 143