Datasheet

 1997-2013 Microchip Technology Inc. DS30561C-page 109
PIC12C67X
13.0 DC AND AC CHARACTERISTICS - PIC12C671/PIC12C672/PIC12LC671/
PIC12LC672/PIC12CE673/PIC12CE674/PIC12LCE673/PIC12LCE674
The graphs and tables provided in this section are for design guidance and are not tested. In some graphs or tables
the data presented are outside specified operating range (i.e., outside specified V
DD range). This is for information only
and devices will operate properly only within the specified range.
The data presented in this section is a statistical summary of data collected on units from different lots over a period of
time. “Typical” represents the mean of the distribution while “max” or “min” represents (mean + 3) and (mean – 3)
respectively, where  is standard deviation.
FIGURE 13-1: CALIBRATED INTERNAL RC
FREQUENCY RANGE VS.
TEMPERATURE (V
DD = 5.0V)
(INTERNAL RC IS
CALIBRATED TO 25°C, 5.0V)
FIGURE 13-2: CALIBRATED INTERNAL RC
FREQUENCY RANGE VS.
TEMPERATURE (V
DD = 2.5V)
(INTERNAL RC IS
CALIBRATED TO 25°C, 5.0V)
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
-40 25 85 125
4.50
0
Max.
Min.
Frequency (MHz)
Temperature (Deg.C)
4.40
4.30
4.20
4.10
4.00
3.90
3.80
3.70
3.60
3.50
-40 25 85 125
4.50
0
Max.
Min
.
Frequency (MHz)
Temperature (Deg.C)