ISL54222 Intersil Corporation, ISL54222 Datasheet - Page 9

• Manufacturer Part Number: ISL54222
• Description: High-Speed USB 2.0 (480Mbps) Multiplexer
• Manufacturer: Intersil Corporation

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Typical Performance Curves
FIGURE 7. ON-RESISTANCE vs SUPPLY VOLTAGE vs
6.0
5.5
5.0
4.5
4.0
3.5
3.0
8
7
6
5
4
3
2
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
0
0
FIGURE 11. ON-RESISTANCE vs SWITCH VOLTAGE
FIGURE 9. ON-RESISTANCE vs SWITCH VOLTAGE
I
0
V+ = 1.8V
I
COM
COM
I
V+ = 3.3V
COM
= 40mA
= 40mA
= 40mA
SWITCH VOLTAGE
0.1
0.1
0.1
V
1.8V
2.7V
V
V
3.3V
COM
+85°C
+25°C
+85°C
+25°C
-40°C
COM
-40°C
COM
0.2
9
0.2
0.2
(V)
(V)
(V)
3.0V
T
A
0.3
0.3
0.3
= +25°C, Unless Otherwise Specified
0.4
0.4
0.4
ISL54222
14
12
10
FIGURE 8. ON-RESISTANCE vs SUPPLY VOLTAGE vs
16
14
12
10
8
6
4
2
8
6
4
2
0
9
8
7
6
5
4
3
2
1
0
0
0
FIGURE 10. ON-RESISTANCE vs SWITCH VOLTAGE
FIGURE 12. ON-RESISTANCE vs SWITCH VOLTAGE
0
I
COM
I
V+ = 1.8V
COM
I
V+ = 3.3V
COM
0.2
= 1mA
0.5
= 1mA
= 1mA
0.5
SWITCH VOLTAGE
0.4
1.0
1.0
0.6
0.8
V
V
V
1.8V
1.5
1.5
COM
COM
COM
+85°C
+85°C
+25°C
+25°C
-40°C
-40°C
(V)
(V)
1.0
(V)
2.0
2.0
1.2
2.5
2.5
2.7V
1.4
February 9, 2009
1.6
3.0V
3.0
3.0
FN6835.0
3.3V
3.3
1.8
3.3