xr
XRT83SL28
REV. 1.0.0
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
TABLE 19: E1 TRANSMITTER ELECTRICAL CHARACTERISTICS
VDD=3.3V ±5%, TA=25°C, UNLESS OTHERWISE SPECIFIED
PARAMETER
MIN
TYP
MAX
UNIT
TEST CONDITION
AMI Output Pulse Amplitude
75Ω
120Ω
2.13
2.70
2.37
3.00
2.60
3.30
V
V
1:2 Transformer
Output Pulse Width
224
0.95
0.95
-
244
264
1.05
1.05
0.05
ns
Output Pulse Width Ratio
Output Pulse Amplitude Ratio
-
-
ITU-G.703
ITU-G.703
Jitter Added by the Transmitter
Output
0.025
UIp-p
Broad Band with jitter free TCLK
applied to the input.
Output Return Loss
51kHz - 102kHz
8
8
8
-
-
-
-
-
-
dB
dB
dB
ETSI 300 166
102kHz - 2048kHz
2048kHz - 3072kHz
43
EXAR [ EXAR CORPORATION ]
