IDT82V2044E Integrated Device Technology, IDT82V2044E Datasheet - Page 58

• Manufacturer Part Number: IDT82V2044E
• Description: 4 Channel T1/j1/e1 Short Haul Liu
• Manufacturer: Integrated Device Technology

QUAD CHANNEL T1/E1/J1 SHORT HAUL LINE INTERFACE UNIT
Table-59 E1 Receiver Electrical Characteristics
ZDM
RRX
RPD
Symbol
Receiver sensitivity
Analog LOS level
Allowable consecutive zeros before LOS
LOS reset
Receive Intrinsic Jitter
20Hz - 100kHz
Input Jitter Tolerance
Receiver Differential Input Impedance
Input termination resistor tolerance
Receive Return Loss
Receive path delay
Single rail
Dual rail
Adaptive Equalizer disabled:
Adaptive Equalizer enabled:
Adaptive Equalizer disabled:
Adaptive Equalizer enabled:
G.775:
I.431/ETSI300233:
1 Hz – 20 Hz
20 Hz – 2.4 KHz
18 KHz – 100 KHz
102 KHz - 2.048 MHz
2.048 MHz – 3.072 MHz
51 KHz – 102 KHz
Parameter
12.5
Min
37
20
20
20
20
-4
5
2
58
2048
Typ
800
32
7
2
±1%
Max
0.05
-10
-20
-24
% ones
mVp-p
Unit
U.I.
U.I.
U.I.
U.I.
KΩ
U.I.
U.I.
dB
dB
dB
dB
dB
A LOS level is programmable with Adaptive
Equalizer enabled
G.775, ETSI 300 233
JA enabled
G.823, with 6 dB cable attenuation
Internal mode
G.703 Internal termination
JA disabled
TEMPERATURE RANGES
Test conditions
INDUSTRIAL