Freescale Semiconductor, Inc.
DC CHARACTERISTICS VDD/VDD(A) = 5.0 V ± 10%, VSS/VSS(A) = 0 V, TA = 25°C, Voltage Referenced to VSS
Symbol
Parameter
Conditions
Min
Max
Unit
VBUS
Powered (Host or Hub) Port
—
4.65
5.25
V
VBUS
VOH
Bus-powered Hub Port
High Level Output Voltage
—
4.40
5.25
V
—
2.8
3.6
V
VOL
VIL
VIH
III
Low Level Output Voltage
Digital Input Voltage
Logic Low
Logic High
High-Z Leakage Current (output pins)
—
—
0.3
V
—
—
0.3 VDD
V
0.7 VDD
—
V
—
– 10
+ 10
µA
III
Input Current
—
– 10
+ 10
µA
IDD
Supply Current (No Load on Any Output)
—
—
+ 25
mA
ICCINIT
VDI
Unconfig. Function/Hub (in)
Differential Input Sensitivity
—
—
|(D+)-(D-)| Refer to Figure 4
0.2
100
mA
—
V
VCM
Differential Common Mode Range
Includes VDI range
0.8
2.5
V
VSE
CHPB
Single Ended Receiver Threshold
Downstream Hub Port Bypass Capacitance
—
Vbus to GND
0.8
2.0
V
120
—
µF
1.0
0.8
0.6
0.4
0.2
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2
Common Mode Input Voltage (volts)
Figure 4. Differential Input Sensitivity Over Entire Common Mode Range
MC141555
4
For More Information On This Product,
Go to: www.freescale.com
MOTOROLA