xrt75r03 Exar Corporation, xrt75r03 Datasheet - Page 37

• Manufacturer Part Number: xrt75r03
• Description: Xrt75r03 -multi-channel Line Interface Unit Liu Family Desynchronizer And Jitter Attenuator With R3 Technologytm
• Manufacturer: Exar Corporation

xr
xr
xr
xr
THREE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH JITTER ATTENUATOR
N
Transmit Output Pulse Amplitude
Transmit Output Pulse Amplitude Ratio
Transmit Output Pulse Width
Transmit Intrinsic Jitter
Receiver Sensitivity (length of cable)
Interference Margin
Jitter Tolerance @ Jitter Frequency 800KHz
Signal level to Declare Loss of Signal
Signal Level to Clear Loss of Signal
Occurence of LOS to LOS Declaration Time
Termination of LOS to LOS Clearance Time
(Measured at secondary of the transformer)
OTE
: The above values are at TA = 25
T
ABLE
3: E3 T
RANSMITTER LINE SIDE OUTPUT AND RECEIVER LINE SIDE INPUT SPECIFICATIONS
PARAMETER
T
RANSMITTER LINE SIDE OUTPUT CHARACTERISTICS
R
0
ECEIVER LINE SIDE INPUT CHARACTERISTICS
C and V
DD
= 3.3 V± 5%.
34
0.90
0.95
12.5
0.15
900
MIN
-20
-15
10
10
14.55
1200
1.00
1.00
0.02
0.28
TYP
-14
1.10
1.05
16.5
0.05
MAX
255
255
-35
XRT75R03
REV. 1.0.8
UNITS
UI
UI
feet
V
dB
dB
dB
ns
UI
UI
pk
PP
PP