TC650/TC651
5.0 TYPICAL CHARACTERISTICS
The graphs and tables provided following this note are a statistical summary based on a limited number of samples
and are provided for informational purposes only. The performance characteristics listed herein are not tested or
guaranteed. In some graphs or tables, the data presented may be outside the specified operating range (e.g., out-
side specified power supply range) and therefore outside the warranted range
IDD vs. Temperature
90
80
70
60
VDD = 5.6
50
40
VDD = 2.7
30
20
10
0
-50 -25 0 25 50 75 100 125 150
TEMPERATURE (˚C)
PWM, ISINK vs. VOL, TA = 25˚C
500
450
400
350
VDD = 2.8V
300
250
VDD = 5.5V
200
150
100
50
0.0
0 1 2 3 4 5 6 7 8 9 10
ISINK (mA)
TOVER, ISOURCE vs. (VDD - VOH), TA = 25˚C
1.0
0.9
0.8 VDD = 2.8V
0.7
0.6
0.5
VDD = 5.5V
0.4
0.3
0.2
0.1
0.0
0 1 2 3 4 5 6 7 8 9 10
ISOURCE (mA)
DS21450B-page 8
Temperature Accuracy vs. VTH
3.0
2.5
2.0
1.5
1.0
VDD = 5.6
0.5
VDD = 2.7
0.0
TL T1
T2
T3
T4
TH
TTHRESHOLD
PWM, ISOURCE vs. (VDD - VOH), TA = 25˚C
1.0
0.9
0.8
0.7
VDD = 2.8V
0.6
0.5
VDD = 5.5V
0.4
0.3
0.2
0.1
0.0
0 2 4 6 8 10 12 14 16 18 20
ISOURCE (mA)
© 2002 Microchip Technology Inc.