PIC16F631/677/685/687/689/690
FIGURE 18-28:
COMPARATOR RESPONSE TIME (RISING EDGE)
531
806
1000
900
800
700
Max. 125°C
Max. 85°C
VCM = VDD - 1.5V)/2
V+ input = VCM
V- input = Transition from VCM + 100MV to VCM - 20MV
Note:
600
500
400
300
200
100
Typ. 25°C
Min. -40°C
0
2.0
2.5
4.0
5.5
VDD (V)
FIGURE 18-29:
COMPARATOR RESPONSE TIME (FALLING EDGE)
1000
900
800
700
Max. 125°C
Max. 85°C
VCM = VDD - 1.5V)/2
600
500
400
300
200
100
0
Note:
V+ input = VCM
V- input = Transition from VCM - 100MV to VCM + 20MV
Typ. 25°C
Min. -40°C
2.0
2.5
4.0
5.5
VDD (V)
© 2007 Microchip Technology Inc.
DS41262D-page 269