TC426/TC427/TC428
TYPICAL CHARACTERISTICS (CONTINUED)
Supply Voltage vs.
Quiescent Supply Current
Supply Voltage vs.
Quiescent Supply Current
20
15
10
5
20
15
10
5
No Load
No Load
Both Inputs Logic "0"
Both Inputs Logic "1"
T
= +25°C
A
T
= +25°C
A
0
0
0
50
100 150 200 250 300
1
2
3
4
5
6
SUPPLY CURRENT (mA)
SUPPLY CURRENT (µA)
Thermal Derating Curves
1600
1400
1200
1000
800
8-Pin DIP
8-Pin CERDIP
8-Pin SOIC
600
400
200
0
0
10
20
30
40
50
60
70
80
90
100
110
120
2002 Microchip Technology Inc.
DS21415B-page 9