參數(shù)資料
型號(hào)： IDT82V2081PPG8
廠商： IDT, Integrated Device Technology Inc
文件頁數(shù)： 9/68頁
文件大小： 0K
描述： IC LIU T1/J1/E1 1CH 44-TQFP
標(biāo)準(zhǔn)包裝： 1,250
類型： 線路接口裝置（LIU）
規(guī)程： T1/E1/J1
電源電壓： 3.13 V ~ 3.47 V
安裝類型： 表面貼裝
封裝/外殼： 44-LQFP
供應(yīng)商設(shè)備封裝： 44-TQFP（10x10）
包裝： 帶卷 (TR)
其它名稱： 82V2081PPG8
17
INDUSTRIAL
TEMPERATURE RANGES
SINGLE CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
1.Table-2 Transmit Waveform Value For E1 75
2.Table-3 Transmit Waveform Value For E1 120
3. Table-4 Transmit Waveform Value For T1 0~133 ft
4.Table-5 Transmit Waveform Value For T1 133~266 ft
5.Table-6 Transmit Waveform Value For T1 266~399 ft
6.Table-7 Transmit Waveform Value For T1 399~533 ft
7.Table-8 Transmit Waveform Value For T1 533~655 ft
8.Table-9 Transmit Waveform Value For J1 0~655 ft
9.Table-10 Transmit Waveform Value For DS1 0 dB LBO
10.Table-11 Transmit Waveform Value For DS1 -7.5 dB LBO
11.Table-12 Transmit Waveform Value For DS1 -15.0 dB LBO
12.Table-13 Transmit Waveform Value For DS1 -22.5 dB LBO
Table-2 Transmit Waveform Value For E1 75
Sample
UI 1
UI 2
UI 3
UI 4
1
0000000
2
0000000
3
0000000
4
0001100
0000000
5
0110000
0000000
6
0110000
0000000
7
0110000
0000000
8
0110000
0000000
9
0110000
0000000
10
0110000
0000000
11
0110000
0000000
12
0110000
0000000
13
0000000
14
0000000
15
0000000
16
0000000
SCAL[5:0] = 100001 (default), One step change of this value of SCAL[5:0]
results in 3% scaling up/down against the pulse amplitude.
Table-3 Transmit Waveform Value For E1 120
Sample
UI 1
UI 2
UI 3
UI 4
1
0000000
2
0000000
3
0000000
4
0001111
0000000
5
0111100
0000000
6
0111100
0000000
7
0111100
0000000
8
0111100
0000000
9
0111100
0000000
10
0111100
0000000
11
0111100
0000000
12
0111100
0000000
13
0000000
14
0000000
15
0000000
16
0000000
SCAL[5:0] = 100001 (default), One step change of this value of SCAL[5:0]
results in 3% scaling up/down against the pulse amplitude.
Table-4 Transmit Waveform Value For T1 0~133 ft
Sample
UI 1
UI 2
UI 3
UI 4
1
0010111
1000010
0000000
2
0100111
1000001
0000000
3
0100111
0000000
4
0100110
0000000
5
0100101
0000000
6
0100101
0000000
7
0100101
0000000
8
0100100
0000000
9
0100011
0000000
10
1001010
0000000
11
1001010
0000000
12
1001001
0000000
13
1000111
0000000
14
1000101
0000000
15
1000100
0000000
16
1000011
0000000
SCAL[5:0] = 1101101 (default), One step change of this value of SCAL[5:0]
results in 2% scaling up/down against the pulse amplitude.
1. In T1 mode, when arbitrary pulse for short haul application is configured,
users should write ‘110110’ to SCAL[5:0] bits if no scaling is required.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT82V2082 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:DUAL CHANNEL T1/E1/J1 LONG HAUL/ SHORT HAUL LINE INTERFACE UNIT
IDT82V2082_09 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
IDT82V2082BFBLANK 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
IDT82V2082BFG 功能描述:IC LIU T1/E1/J1 2CH 81BGA RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
IDT82V2082BFG8 制造商:Integrated Device Technology Inc 功能描述:IC LIU T1/E1/J1 2CH 81BGA
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