XRT83SL314IB View Datasheet(PDF) - Exar Corporation
Part Name
Description
MFG CO.
'XRT83SL314IB' PDF : 83 Pages View PDF
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14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL314
REV. 1.0.1
MODE
E1
E1
T1
-
TABLE 58: POWER CONSUMPTION
VDD=3.3V ±5%, TA=25°C, INTERNAL IMPEDANCE, UNLESS OTHERWISE SPECIFIED
SUPPLY
VOLTAGE
IMPEDANCE
RECEIVER
TRANSMITTER
TYP
MAX
UNIT
3.3V
75Ω
1:1
1:2
2.80
3.29
W
3.3V
120Ω
1:1
1:2
2.52
2.96
W
3.3V
100Ω
1:1
1:2
2.81
3.31
W
3.3V
-
1:1
1:2
620
730
mW
TEST
CONDITION
100% ones
100% ones
100% ones
All Trans-
mitters
Turned Off
PARAMETER
Receiver Loss of Signal
TABLE 59: E1 RECEIVER ELECTRICAL CHARACTERISTICS
VDD=3.3V ±5%, TA=25°C, UNLESS OTHERWISE SPECIFIED
MIN
TYP
MAX
UNIT
TEST CONDITION
Number of consecutive zeros
before RLOS is declared
10
175
255
Input signal level at RLOS
15
20
-
dB
Cable attenuation @ 1024kHz
RLOS clear
12.5
-
-
dB
ITU-G.775, ETSI 300 233
Receiver Sensitivity (short haul
11
-
with cable loss)
-
dB
With nominal pulse amplitude of
3.0V for 120Ω and 2.37V for
75Ω with -18dB interference
signal added.
Input Impedance
-
13
-
kΩ
Input Jitter Tolerance
1Hz
10kHz - 100kHz
37
-
0.2
-
-
UIp-p ITU-G.823
-
UIp-p
Recovered Clock Jitter
Transfer Corner Frequency
Peaking Amplitude
-
36
-
kHz ITU-G.736
-
-
-0.5
dB
76
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