
2003 Microchip Technology Inc.
DS30569B-page 139
PIC16F870/871
FIGURE 15-5:
TYPICAL IDD vs. FOSC OVER VDD (LP MODE)
FIGURE 15-6:
MAXIMUM IDD vs. FOSC OVER VDD (XT MODE)
0
10
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
100
F OSC (kH z )
IDD
(u
A
)
5.5V
5.0V
4.5V
4.0V
3.5V
3.0V
2.5V
2.0V
Typical: statistical mean @ 25°C
Maximum: mean + 3
σ (-40°C to 125°C)
Minimum: mean – 3
σ (-40°C to 125°C)
0
10
20
30
40
50
60
70
80
90
100
110
120
20
30
40
50
60
70
80
90
100
F OSC (kH z )
IDD
(u
A)
5.5V
5.0V
4.5V
4.0V
3.5V
3.0V
2.5V
2.0V
Typical: statistical mean @ 25°C
Maximum: mean + 3
σ (-40°C to 125°C)
Minimum: mean – 3
σ (-40°C to 125°C)