CS4103 Datasheet, PDF (22/24 Pages) National Semiconductor (TI) – IEEE P1394a Physical Layer Device

Electrical Characteristics (Continued)
Symbol
I_S100
I_S200
I_S400
V_ICM
V_OCM
V_OD
I_OD
V_ID
V_AP
V_AN
V_S200
V_S400
I_OB
T_OR
T_OF
Table 4-5. IEEE 1394 Cable Interface Timings
Parameter
Min
Max
Unit
Common Mode Signaling at 100 Mbit/sec
–0.81
0.44
mA
Common Mode Signaling at 200 Mbit/sec
–4.84
–2.53
mA
Common Mode Signaling at 400 Mbit/sec –12.40
–8.10
mA
Common Mode Input Voltage TPB+, TPB–
100 Mbit/sec
1.165
2.515
V
200 Mbit/sec
0.935
2.515
V
400 Mbit/sec
0.523
2.515
V
Common Mode output Voltage
TPA+, TPA–
1.665
2.015
V
Differential Output Voltage
172
265
mV
Differential Output Current
–1.05
1.05
mA
Differential Input Voltage
118
265
mV
Positive Arbitration Threshold
89
168
mV
Negative Arbitration Threshold
-168
–89
mV
S200 Speed Signal Voltage
45
139
mV
S400 Speed Signal Voltage
266
445
mV
TPBias Output Current
–3
3
mA
Transmit Output Rise Time
0.5
1.2
ns
Transmit Output Fall Time
0.5
1.2
ns
Transmitter Skew
Transmitter Jitter
Receive Input Jitter
100 Mbit/sec
200 Mbit/sec
400 Mbit/sec
Receive Input Skew
100 Mbit/sec
200 Mbit/sec
400 Mbit/sec
0.10
ns
0.15
ns
1.08
ns
0.50
ns
0.315
ns
0.80
ns
0.55
ns
0.50
ns
Conditions
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