82V2082PF IDT, Integrated Device Technology Inc, 82V2082PF Datasheet - Page 32

• Manufacturer Part Number: 82V2082PF
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V2082PF

• Number Of Transceivers: 1
• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Not Compliant

Table-17 LOS Declare and Clear Criteria for Short Haul Mode
FUNCTIONAL DESCRIPTION
IDT82V2082
1=T1/J1
T1E1
0=E1
Control bit
0=T1.231
1=I.431
0=G.775
1=I.431/ETSI
LAC
Level < 800 mVpp
N=175 bits
Level < 800 mVpp
N=1544 bits
Level < 800 mVpp
N=32 bits
Level < 800 mVpp
N=2048 bits
LOS declare threshold
DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
32
Level > 1 Vpp
M=128 bits
12.5% mark density
<100 consecutive zeroes
Level > 1 Vpp
M=128 bits
12.5% mark density
<100 consecutive zeroes
Level > 1 Vpp
M=32 bits
12.5% mark density
<16 consecutive zeroes
Level > 1 Vpp
M=32 bits
12.5% mark density
<16 consecutive zeroes
LOS clear threshold
May 4, 2009