ISL54066 Datasheet, PDF (10/14 Pages) Intersil Corporation – 1.8V to +6.5V, High Off-Isolation, Dual SPST Analog Switch

ISL54066
Typical Performance Curves T_A = +25°C, Unless Otherwise Specified
2.6
2.4 ^ICOM ^{= 100mA}
V+ = 1.8V
2.2
2.0
1.8
1.6
1.4
V+ = 2.7V
1.2
V+ = 4.5V
1.0
0.8
-6 -5 -4 -3 -2 -1 0 1 2
3 45
V_COM (V)
FIGURE 9. ON-RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
1.4
1.3
1.2
T = +85°C
1.1
V+ = 4.5V
I_OUT = 100mA
1.0
0.9 ^{T = +25°C}
0.8
0.7
T = -40°C
0.6
0.5
0.4
-3
-2
-1
0
1
2
3
4
5
V_OUT (V)
FIGURE 10. ON-RESISTANCE vs SWITCH VOLTAGE
1.4
1.3
1.2
T = +85°C
1.1
V+ = 4.3V
I_OUT = 100mA
1.0
0.9 T = +25°C
0.8
0.7
T = -40°C
0.6
0.5
0.4-3
-2
-1
0
1
2
3
4
5
V_OUT (V)
FIGURE 11. ON-RESISTANCE vs SWITCH VOLTAGE
2.0
1.9
V+ = 2.7V
1.8
I_OUT = 100mA
1.7
1.6
1.5
1.4
1.3
1.2
1.1 ^{T = +85°C}
1.0
0.9 T = +25°C
0.8 _{T = -40°C}
0.7
0.6-5
-4
-3
-2 -1
0
1
2
3
4
V_OUT (V)
FIGURE 12. ON-RESISTANCE vs SWITCH VOLTAGE
4.0
V+ = 1.8V
3.5
I_OUT = 100mA
3.0
2.5
2.0
1.5
T = 85°C
1.0
T = 25°C
0.5 _{T = -40°C}
0.0
-6 -5 -4 -3 -2 -1 0
1
2
3
V_OUT (V)
FIGURE 13. ON-RESISTANCE vs SWITCH VOLTAGE
6
5
4
SIGNAL MAX
3
2
1
0
-1
-2
-3
-4
SIGNAL MIN
-5
-6
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
SUPPLY VOLTAGE (V)
FIGURE 14. ANALOG SIGNAL RANGE vs SUPPLY VOLTAGE
10
FN6584.0
February 25, 2009