DS_1x22_001
73M1822/73M1922 Data Sheet
3.8 DC Transfer Characteristics
Table 17 lists the maximum DC output levels. All tests are driven at pin DCI and measured at pin DCS.
DCEN=1 and pin DCI is shorted to pin DCS. ILM=0 unless stated otherwise.
Table 17: Maximum DC Transmit Levels
Parameter
VDCON
(DC "On" Voltage)
Test Condition
Min
0.69
0.89
1.01
1.13
0.27
-0.25
–
Nom
0.73
0.94
1.06
1.18
0.31
0 .0
–
Max
0.78
0.99
1.11
1.23
0.35
+0.25
1
Units
V
DCIV=00
DCIV=01
DCIV=10
V
V
DCIV=11
V
With ENAC=0
DC Gain
DCIV=XX
V
VDCON<VDCI<0.4V+VDCON
ILM=1 VDCI=0.28V+VDCON
ILM=1 VDCI=0.44V+VDCON
At the line with 300 Ω(ac) (0.15 - 4.0 kHz)
dB
µA
µA
dBm
IDCI before ILIM
IDCI after ILIM
*Noise
20
–
–
–
-85
-80
Rev. 1.6
23
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