ISL54214 Datasheet, PDF (13/22 Pages) Intersil Corporation – USB 2.0 High-Speed x 2 Channels/Stereo Audio Dual SP3T Dual 3-to-1 Multiplexer

ISL54214
Typical Performance Curves T_A = +25°C, Unless Otherwise Specified. (Continued)
4.0
+85°C
3.5
18
V_DD = 3.0V
16 I_COM = 60mA
14
3.0
12
+25°C
10
2.5
8
2.0
-40°C
1.5
V_DD = 3.0V
I_COM = 60mA
1.0
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
V_COM (V)
FIGURE 10. AUDIO ON-RESISTANCE vs SWITCH
VOLTAGE vs TEMPERATURE
6
4
+85°C
+25°C
2
-40°C
0
-1.5 -1.0 -0.5 0
0.5 1.0 1.5 2.0 2.5 3.0
V_COM (V)
FIGURE 11. AUDIO ON-RESISTANCE vs SWITCH
VOLTAGE vs TEMPERATURE
6.7
I_COM = 40mA
6.6
V_DD = 2.7V
6.5
6.4
V_DD = 3.3V
6.3
6.2
V_DD = 3.0V
V_DD = 3.3V
6.1
6.0
5.9
V_DD = 4.6V
V_DD = 4.0V
5.8
0
0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40
V_COM (V)
FIGURE 12. USB ON-RESISTANCE vs SUPPLY VOLTAGE
vs SWITCH VOLTAGE
9
V_DD = 2.7V
I_COM = 40mA
8
+85°C
7
+25°C
6
-40°C
5
4
3
0 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40
V_COM (V)
FIGURE 13. USB ON-RESISTANCE vs SWITCH VOLTAGE
vs TEMPERATURE
9
V_DD = 3.3V
I_COM = 40mA
8
+85°C
7
+25°C
6
-40°C
5
4
16
V_DD = 3.3V
14 ^{ICOM = 40mA}
12
10
8
6
4
+85°C
+25°C
-40°C
3
0 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40
V_COM (V)
FIGURE 14. USB ON-RESISTANCE vs SWITCH VOLTAGE
vs TEMPERATURE
2
0
0.5
1.0
1.5
2.0
2.5
3.0 3.3
V_COM (V)
FIGURE 15. USB ON-RESISTANCE vs SWITCH VOLTAGE
vs TEMPERATURE
13
FN6816.3
June 28, 2010