ISL54222A_10 Datasheet, PDF (11/19 Pages) Intersil Corporation – High-Speed USB 2.0 (480Mbps) Multiplexer

ISL54222A
Typical Performance Curves T_A = +25°C, Unless Otherwise Specified
6.0
14
I_COM = 40mA
I_COM = 1mA
5.5
12
1.8V
5.0
2.7V
4.5
10
1.8V
8
4.0
3.3V
6
3.0V
3.5
4
2.7V 3.0V
3.3V
3.0
0
0.1
0.2
0.3
0.4
V_COM (V)
FIGURE 7. ON-RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
2
0
0.5
1.0 1.5
2.0 2.5
3.0 3.3
V_COM (V)
FIGURE 8. ON-RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
8
V+ = 1.8V
I_COM = 40mA
7
6
5
+85°C
+25°C
4
-40°C
3
2
0
0.1
0.2
0.3
0.4
V_COM (V)
FIGURE 9. ON-RESISTANCE vs SWITCH VOLTAGE
5.5
V+ = 3.3V
I_COM = 40mA
5.0
+85°C
4.5
+25°C
4.0
-40°C
3.5
3.0
2.5
2.0
0
0.1
0.2
0.3
0.4
V_COM (V)
FIGURE 11. ON-RESISTANCE vs SWITCH VOLTAGE
16
V+ = 1.8V
14 ^{ICOM = 1mA}
12
+85°C
10
+25°C
-40°C
8
6
4
2
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
V_COM (V)
FIGURE 10. ON-RESISTANCE vs SWITCH VOLTAGE
9
V+ = 3.3V
8 ^{ICOM = 1mA}
7
6
+85°C
+25°C
5
-40°C
4
3
2
1
0
0
0.5
1.0
1.5
2.0 2.5 3.0 3.3
V_COM (V)
FIGURE 12. ON-RESISTANCE vs SWITCH VOLTAGE
11
FN6902.1
February 4, 2010