Intel(r) 82552V Fast Ethernet PHY Datasheet

82552V Fast Ethernet PHY—Datasheet
Series Resistance, Rs
Drive Level
Aging
Insulation Resistance
50 maximum
200 uW maximum
5.0 ppm per year maximum
500 M minimum @ DC 100 V
7.3 Discrete/Integrated Magnetics Specification
Table 10.
Discrete/Integrated Magnetics Specification
Criteria Condition Values (Min/Max)
Voltage
Isolation
Open Circuit
Inductance
(OCL) or OCL
(alternate)
Insertion Loss
At 50 to 60 Hz for 60 seconds
For 60 seconds
With 8 mA DC bias at 25 C
With 8 mA DC bias at 0 C to 70 C
100 kHz through 999 kHz
1.0 MHz through 60 MHz
60.1 MHz through 80 MHz
80.1 MHz through 100 MHz
100.1 MHz through 125 MHz
1.0 MHz through 40 MHz
40.1 MHz through 100 MHz
1500 Vrms (min)
2250 V dc (min)
400 H (min)
350 H (min)
1 dB (max)
0.6 dB (max)
0.8 dB (max)
1.0 dB (max)
2.4 dB (max)
Return Loss
Crosstalk
Isolation
Discrete
Modules
Crosstalk
Isolation
Integrated
Modules
Diff to CMR
CM to CMR
When reference impedance si 85 ,
100 , and 115 .
Note that return loss values might
vary with MDI trace lengths. The
LAN magnetics might need to be
measured in the platform where it
is used.
1.0 MHz through 29.9 MHz
30 MHz through 250 MHz
250.1 MHz through 375 MHz
1.0 MHz through 10 MHz
10.1 MHz through 100 MHz
100.1 MHz through 375 MHz
1.0 MHz through 29.9 MHz
30 MHz through 500 MHz
1.0 MHz through 270 MHz
270.1 MHz through 300 MHz
300.1 MHz through 500 MHz
18 dB (min)
12 to 20 * LOG (frequency in MHz / 80) dB (min)
-50.3+(8.8*(freq in MHz / 30)) dB (max)
-26-(16.8*(LOG(freq in MHz / 250)))) dB (max)
-26 dB (max)
-50.8+(8.8*(freq in MHz / 10)) dB (max)
-26-(16.8*(LOG(freq in MHz / 100)))) dB (max)
-26 dB (max)
-40.2+(5.3*((freq in MHz / 30)) dB (max)
-22-(14*(LOG((freq in MHz / 250)))) dB (max)
-57+(38*((freq in MHz / 270)) dB (max)
-17-2*((300-(freq in MHz) / 30) dB (max)
-17 dB (max)
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