DG441, DG442
Typical Performance Curves
100
±5V
80
60
+125°C
r
DS(ON)
(Ω)
r
DS(ON)
(Ω)
60
±8V
±10V
±12V
40
±15V
±20V
20
10
0
-20
0
-15
50
40
30
20
0°C
-40°C
-55°C
+85°C
+25°C
80
70
V+ = +15V
V- = -15V
0
V
D
(V)
20
0
V
D
(V)
15
FIGURE 8. r
DS(ON)
vs V
D
AND POWER SUPPLY VOLTAGE
140
120
100
r
DS(ON)
(Ω)
80
60
40
20
0
0°C
-40°C
-55°C
300
FIGURE 9. r
DS(ON)
vs V
D
AND TEMPERATURE
V+ = +12V
V- = 0V
+125°C
+85°C
V- = 0V
250
V+ = +5V
200
+25°C
r
DS(ON)
(Ω)
150
+8V
100
+10V
+12V
+15V
50
+20V
0
6
V
D
(V)
12
0
0
10
V
D
(V)
20
FIGURE 10. r
DS(ON)
vs V
D
AND TEMPERATURE
(SINGLE 12V SUPPLY)
10
5
10
4
10
3
I
IN
(pA)
10
2
FIGURE 11. r
DS(ON)
vs V
D
AND SINGLE SUPPLY VOLTAGE
10
5
10
4
10
3
I+, I-, I
GND
(nA)
10
2
10
1
-(I-)
0.1
I+, I
GND
10
1
0.01
0.001
-55
0.1
-55
0
50
TEMPERATURE (°C)
100
125
0
50
TEMPERATURE (°C)
100
125
FIGURE 12. INPUT CURRENT vs TEMPERATURE
FIGURE 13. SUPPLY CURRENT vs TEMPERATURE
8
FN3281.10
November 20, 2006
INTERSIL [ INTERSIL CORPORATION ]
