IDT82V2084PF IDT, Integrated Device Technology Inc, IDT82V2084PF Datasheet - Page 18

• 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-10 Transmit Waveform Value For DS1 0 dB LBO
Table-11 Transmit Waveform Value For DS1 -7.5 dB LBO
SCAL[5:0] = 110110 (default), One step change of this Value results in 2%
scaling up/down against the pulse amplitude.
SCAL[5:0] = 010001 (default), One step change of this value of SCAL[5:0]
results in 6.25% scaling up/down against the pulse amplitude.
Sample
Sample
10
12
13
14
15
16
10
12
13
14
15
16
11
11
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
0100101
0100101
0100101
0100100
1001010
1001010
1001001
1000101
1000100
0000000
0000010
0001001
0100101
0101000
0100000
0010111
0100111
0100111
0100110
0100011
1000111
1000011
0010011
0011101
0101011
0110001
0110110
0111010
0111001
0110000
0011010
0010111
UI 1
UI 1
1000010
1000001
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0010100
0010010
0010000
0001100
0001011
0001010
0001001
0001000
0000110
0000101
0000100
0000100
0000011
0000011
0001110
0000111
UI 2
UI 2
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000010
0000010
0000010
0000010
0000010
0000001
0000001
0000001
0000001
0000001
0000001
0000001
0000000
0000000
0000000
0000000
UI 3
UI 3
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
0000000
UI 4
UI 4
18
Table-12 Transmit Waveform Value For DS1 -15.0 dB LBO
Table-13 Transmit Waveform Value For DS1 -22.5 dB LBO
SCAL[5:0] = 001000 (default), One step change of the value of SCAL[5:0]
results in 12.5% scaling up/down against the pulse amplitude.
SCAL[5:0] = 000100 (default), One step change of this value of SCAL[5:0]
results in 25% scaling up/down against the pulse amplitude.
Sample
Sample
10
12
13
14
15
16
10
12
13
14
15
16
11
11
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
0000000
0000000
0000000
0000001
0000100
0001000
0010100
0100010
0101010
0000001
0000101
0001000
0010001
0100001
0101010
0001110
0011011
0110000
0110101
0111000
0000011
0001100
0010110
0011011
0100110
0101110
0110001
0110011
0110100
0110100
0110111
0110111
UI 1
UI 1
0101010
0100100
0100001
0010101
0010100
0010010
0010000
0101001
0100100
0100010
0100000
0110101
0110011
0110000
0101101
0100111
0011110
0011100
0011010
0010111
0110101
0110101
0110100
0110011
0110010
0110000
0101110
0101101
0101011
0100111
0011110
0011100
UI 2
UI 2
TEMPERATURE RANGES
0001101
0001100
0001011
0001010
0001001
0001000
0000110
0000110
0000101
0000101
0000100
0000100
0000011
0000011
0011001
0010101
0010100
0010010
0010001
0010000
0001101
0001100
0001011
0001010
0001001
0001000
0001000
0001111
0000111
0011011
0010111
0001110
UI 3
UI 3
INDUSTRIAL
0000011
0000010
0000010
0000010
0000010
0000001
0000001
0000001
0000001
0000001
0000001
0000001
0000001
0000000
0000000
0000000
0000110
0000110
0000101
0000101
0000101
0000100
0000100
0000100
0000100
0000011
0000011
0000011
0000011
0000011
0000010
0000111
UI 4
UI 4