c8051t623-g Silicon Laboratories, c8051t623-g Datasheet - Page 33

• Manufacturer Part Number: c8051t623-g
• Description: Full Speed Usb Eprom Mcu Family
• Manufacturer: Silicon Laboratories

Table 6.10. USB Transceiver Electrical Characteristic
V
Parameter
Transmitter
Output High Voltage (V
Output Low Voltage (V
Output Crossover Point
(V
Output Impedance (Z
Pull-up Resistance (R
Output Rise Time (T
Output Fall Time (T
Receiver
Differential Input
Sensitivity (V
Differential Input Common
Mode Range (V
Input Leakage Current (I
Note: Refer to the USB Specification for timing diagrams and symbol definitions.
DD
CRS
= 3.0 V to 3.6 V, –40 to +85 °C unless otherwise specified.
)
DI
)
CM
)
F
R
)
DRV
)
PU
OL
OH
)
L
)
)
) Pullups Disabled
)
Conditions
Driving High
Driving Low
Full Speed (D+ Pull-up)
Low Speed (D- Pull-up)
Low Speed
Full Speed
Low Speed
Full Speed
| (D+) - (D-) |
C8051T622/3 and C8051T326/7
Rev. 1.1
1.425
Min
2.8
1.3
0.2
0.8
75
75
—
—
—
—
4
4
<1.0
Typ
1.5
36
36
—
—
—
—
—
—
—
—
—
1.575
Max
300
300
0.8
2.0
2.5
20
20
—
—
—
—
—
Units
k
µA
ns
ns

V
V
V
V
V
33