DM9620 DAVICOM [Davicom Semiconductor, Inc.], DM9620 Datasheet - Page 58

• Manufacturer Part Number: DM9620
• Description: USB2.0 to 10/100M Fast Ethernet Controller
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

8.2 DC Electrical Characteristics (VDD = 3.3V)
8.3 AC Electrical Characteristics & Timing Waveforms
8.3.1 TP Interface
Preliminary
Version: DM9620 -15-DS-P02
February 20, 2012
Inputs
Outputs
Receiver
Transmitter
Symbol
Symbol
V
V
I
I
V
TD100
X
V
V
t
TD100
TD10
t
V
V
TD10
TR/F
T
I
t
TDC
I
ICM
OST
TM
IH
OH
IL
OL
IH
IL
t/T
Input Low Voltage
Input High Voltage
Input Low Leakage Current
Input High Leakage Current
Output Low Voltage
Output High Voltage
RX+/RX- Common Mode Input
Voltage
100TX+/- Differential Output
Voltage
10TX+/- Differential Output Voltage
100TX+/- Differential Output
Current
10TX+/- Differential Output Current
100TX+/- Differential Rise/Fall Time
100TX+/- Differential Rise/Fall Time
Mismatch
100TX+/- Differential Output Duty Cycle
Distortion
100TX+/- Differential Output Peak-to-Peak
Jitter
100TX+/- Differential Voltage Overshoot
Parameter
Parameter
│19│
│44│
Min.
2.0
2.4
1.9
4.4
-1
-
-
-
-
Typ.
│20│
│50│
Min.
1.8
2.0
3.0
-
-
-
-
-
-
5
0
0
0
0
Max.
│21│
│56│
Typ.
0.8
0.4
2.1
5.6
1
-
-
-
-
-
-
-
-
-
USB2.0 to Fast Ethernet Controller
Unit
Max.
mA
mA
uA
uA
5.0
0.5
0.5
1.4
V
V
V
V
V
V
V
5
Unit
ns
ns
ns
ns
100 Ω Termination
%
Absolute Value
Absolute Value
Peak to Peak
Peak to Peak
IOH = -4mA
Conditions
VIN = 0.0V
VIN = 3.3V
IOL = 4mA
Across
DM9620
Conditions
58