IDT82V2084PF IDT, Integrated Device Technology Inc, IDT82V2084PF Datasheet - Page 61

• Manufacturer Part Number: IDT82V2084PF
• Description: IC LIU T1/J1/E1 4CH 128-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Line Interface Units (LIUs)r

Specifications of IDT82V2084PF

• Protocol: E1
• Voltage - Supply: 3.13 V ~ 3.47 V
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 82V2084PF

QUAD CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
Table-64 T1/J1 Receiver Electrical Characteristics
ZDM
RRX
RPD
Symbol
receiver sensitivity
Analog LOS level
Allowable consecutive zeros before LOS
LOS reset
Receive Intrinsic Jitter
Input Jitter Tolerance
Receiver Differential Input Impedance
Input termination resistor tolerance
Receive Return Loss
Receive path delay
10 KHz – 100 KHz
Single rail
Dual rail
Short haul with cable loss@772kHz:
Long haul with cable loss@772kHz:
Short haul
Long haul
T1.231-1993
10 Hz – 8 KHz
10 Hz – 40 KHz
8 KHz – 40 KHz
Wide band
0.1 Hz – 1 Hz
4.9 Hz – 300 Hz
39 KHz – 77 KHz
77 KHz - 1.544 MHz
1.544 MHz – 2.316 MHz
I.431
Parameter
138.0
12.5
28.0
Min
0.4
20
20
20
20
-4
61
1544
Typ
800
175
7
2
0.025
0.025
0.050
±1%
Max
0.02
-10
-36
-48
% ones
mVp-p
Unit
U.I.
U.I.
U.I.
U.I.
U.I.
U.I.
U.I.
KΩ
U.I.
U.I.
dB
dB
dB
dB
dB
A LOS level is programmable for Long Haul
G.775, ETSI 300 233
JA enabled ( in receive path)
AT&T62411
Internal mode
G.703
Internal termination
JA disabled
TEMPERATURE RANGES
Test conditions
INDUSTRIAL