Figure 6.1, Figure 6.2, Datasheet – SMSC USB3290 User Manual
Page 17: Volts), Drive low i
Small Footprint Hi-Speed USB 2.0 Device PHY with UTMI Interface
Datasheet
SMSC USB3290
17
Revision 1.5 (11-02-07)
DATASHEET
Figure 6.1 Full-Speed Driver VOH/IOH Characteristics for High-speed Capable Transceiver
Figure 6.2 Full-Speed Driver VOL/IOL Characteristics for High-speed Capable Transceiver
V
out
(Volts)
V
OH
0
0
Drive High
0.698*V
OH
Test Limit
Slope = 1/49.5 Ohm
Slope = 1/40.5 Ohm
0.566*V
OH
-10.71 * |V
OH
|
-6.1 * |V
OH
|
I
out
(mA)
V
out
(Volts)
V
OH
0
0
Drive Low
I
out
(mA)
22
1.09V
0.434*V
OH
Test Limit
Slope = 1/40.5 Ohm
Slope = 1/49.5 Ohm
10.71 * |V
OH
|