16F54 Microchip Technology, 16F54 Datasheet - Page 94

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• Manufacturer: Microchip Technology

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PIC16C5X
DS30453D-page 92
FIGURE 14-2:
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.0
Measured on DIP Packages, T = 25 C
3.5
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
4.0
V
DD
TYPICAL RC OSC
FREQUENCY vs. V
CEXT = 20 PF
(Volts)
4.5
5.0
R = 100K
R = 10K
R = 3.3K
R = 5K
5.5
DD
Preliminary
6.0
,
FIGURE 14-3:
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
3.0
Measured on DIP Packages, T = 25 C
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
3.5
4.0
2002 Microchip Technology Inc.
TYPICAL RC OSC
FREQUENCY vs. V
CEXT = 100 PF
V
DD
4.5
(Volts)
5.0
R = 3.3K
R = 100K
R = 10K
R = 5K
5.5
DD
6.0
,