XRT83L314 Datasheet, PDF (82/84 Pages) Exar Corporation – 14-CHANNEL T1/E1/J1 LONG-HAUL/SHORT-HAUL LINE INTERFACE UNIT

XRT83L314
14-CHANNEL T1/E1/J1 LONG-HAUL/SHORT-HAUL LINE INTERFACE UNIT
REV. 1.0.0
TABLE 62: E1 TRANSMITTER ELECTRICAL CHARACTERISTICS
PARAMETER
VDD=3.3V ±5%, T_A=25°C, UNLESS OTHERWISE SPECIFIED
MIN
TYP
MAX
UNIT
TEST CONDITION
AMI Output Pulse Amplitude
75Ω
120Ω
Output Pulse Width
Output Pulse Width Ratio
2.185
2.37
2.555
2.76
3.00
3.24
224
244
264
0.95
-
1.05
V
1:2 Transformer
V
ns
ITU-G.703
Output Pulse Amplitude Ratio
0.95
-
1.05
ITU-G.703
Jitter Added by the Transmitter
-
Output
Output Return Loss
51kHz - 102kHz
8
102kHz - 2048kHz
14
2048kHz - 3072kHz
10
0.025
-
-
-
0.05
-
-
-
UI_p-p
Broad Band with jitter free TCLK
applied to the input.
dB
ETSI 300 166, CHPTT
dB
dB
TABLE 63: T1 TRANSMITTER ELECTRICAL CHARACTERISTICS
PARAMETER
VDD=3.3V ±5%, T_A=25°C, UNLESS OTHERWISE SPECIFIED
MIN
TYP
MAX
UNIT
TEST CONDITION
AMI Output Pulse Amplitude
2.5
3.0
3.5
V
1:2 Transformer measured at
DSX-1
Output Pulse Width
338
350
362
ns
ANSI T1.102
Output Pulse Width Imbalance
-
-
20
ANSI T1.102
Output Pulse Amplitude Imbal-
-
ance
-
±200
mV ANSI T1.102
Jitter Added by the Transmitter
-
Output
0.025
0.05
UI_p-p
Broad Band with jitter free TCLK
applied to the input.
Output Return Loss
51kHz - 102kHz
102kHz - 2048kHz
2048kHz - 3072kHz
-
15
-
dB
-
15
-
dB
-
15
-
dB
78