參數(shù)資料
型號(hào): XRT83VSH28
廠商: Exar Corporation
英文描述: 8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
中文描述: 8路E1短途線路接口單元
文件頁(yè)數(shù): 28/74頁(yè)
文件大?。?/td> 574K
代理商: XRT83VSH28
XRT83VSH28
PRELIMINARY
25
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
REV. P1.0.0
2.4
HDB3 Decoder
In single rail mode, RPOS can decode AMI or HDB3 signals. HDB3 is defined as any block of 4 successive
zeros replaced with 000V or B00V, so that two successive V pulses are of opposite polarity to prevent a DC
component. If the HDB3 decoder is selected, the receive path removes the V and B pulses so that the original
data is output to RPOS.
2.5
RPOS/RNEG/RCLK
The digital output data can be programmed to either single rail or dual rail formats.
Figure 10
is a timing
diagram of a repeating "0011" pattern in single-rail mode.
Figure 11
is a timing diagram of the same fixed
pattern in dual rail mode.
F
IGURE
10. S
INGLE
R
AIL
M
ODE
W
ITH
A
F
IXED
R
EPEATING
"0011" P
ATTERN
F
IGURE
11. D
UAL
R
AIL
M
ODE
W
ITH
A
F
IXED
R
EPEATING
"0011" P
ATTERN
RCLK
RPOS
0
0
0
1
1
RCLK
RPOS
0
0
0
1
1
RNEG
相關(guān)PDF資料
PDF描述
XRT83VSH28IB 8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH314 14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH314IB 14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH316 16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH316IB 16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT83VSH28ES 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 8 CH E1 LIU SH (low cost version) RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
XRT83VSH28IB 功能描述:接口 - 專用 8 Ch T1/E1 Framer RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
XRT83VSH28IB-F 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 8 Channel 1.8V-3.3V temp -45 to 85C RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
XRT83VSH28IB-F 制造商:Exar Corporation 功能描述:T1/E1 LIU IC
XRT83VSH314 制造商:EXAR 制造商全稱:EXAR 功能描述:14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT