ISL54227_10 Datasheet, PDF (14/18 Pages) Intersil Corporation – High-Speed USB 2.0 (480Mbps) DPST Switch with Overvoltage Protection (OVP) and Dedicated Charger Port Detection

ISL54227
Typical Performance Curves T_A = +25°C, Unless Otherwise Specified (Continued)
V_DD = 3.3V
TIME SCALE (10ns/DIV)
FIGURE 16. EYE PATTERN: 12Mbps WITH USB SWITCHES IN THE SIGNAL PATH
0.0
-0.5
-1.0
V_DD = 3.3V
-1.5
-2.0
V_DD = 5.25V
-2.5
0
1
2
3
4
5
V_OH VOLTAGE (V)
FIGURE 17. I_OH vs V_OH vs V_DD for INT and ALM
5.0
4.5
4.0
V_DD = 5.25V
3.5
3.0
2.5
2.0
1.5
V_DD = 3.3V
1.0
0.5
0.0
0
1
2
3
4
5
V_OL VOLTAGE (V)
FIGURE 18. I_OL vs V_OL vs V_DD for INT and ALM
14
FN7593.0
July 2, 2010