ISL54047 Datasheet, PDF (9/12 Pages) Intersil Corporation – Ultra Low ON-Resistance, High Off- Isolation, Single Supply, Diff SPST Analog Switch

ISL54047
Typical Performance Curves T_A = 25°C, Unless Otherwise Specified
0.46
0.56
I_COM = 100mA
0.54
0.44
0.52
0.42
0.50
V+ = 2.7V
I_COM = 100mA
0.40
V+ = 3.9V
0.38
V+ = 4.3V
0.36
V+ = 4.5V
0.34
0
1
2
3
4
5
V_COM (V)
FIGURE 9. ON RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
1.3
I_COM = 100mA
1.2
1.1
V+ = 1.65V
1.0
0.48
0.46
V+ = 3V
0.44
0.42
V+ = 3.3V
0.40
0
0.5
1
1.5
2
2.5
3
3.5
V_COM (V)
FIGURE 10. ON RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
0.55
V+ = 4.3V
I_COM = 100mA
0.50
0.45
85°C
0.9
V+ = 1.8V
0.8
V+ = 2V
0.7
0.6
0.5
0
0.5
1
1.5
2
V_COM (V)
FIGURE 11. ON RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
0.60
0.55
0.50
85°C
V+ = 3.3V
I_COM = 100mA
0.45
25°C
0.40
0.40
0.35
25°C
0.30
-40°C
0.25
0
1
2
3
4
5
V_COM (V)
FIGURE 12. ON RESISTANCE vs SWITCH VOLTAGE
0.70
0.65
0.60
0.55
0.50
0.45
85°C
25°C
V+ = 2.7V
I_COM = 100mA
0.35
-40°C
0.30
0
0.5
1
1.5
2
2.5
3
3.5
V_COM (V)
FIGURE 13. ON RESISTANCE vs SWITCH VOLTAGE
0.40
-40°C
0.35
0
0.5
1
1.5
2
2.5
3
V_COM (V)
FIGURE 14. ON RESISTANCE vs SWITCH VOLTAGE
9
FN6503.0
May 31, 2007