參數(shù)資料
型號(hào)： XRT83VSH38IB
廠商： EXAR CORP
元件分類(lèi)： 數(shù)字傳輸電路
英文描述： 8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
中文描述： DATACOM, PCM TRANSCEIVER, PBGA225
封裝： 19 X 19 MM, 1 MM PITCH, PLASTIC, BGA-225
文件頁(yè)數(shù)： 3/76頁(yè)
文件大?。?/td> 722K
代理商： XRT83VSH38IB
XRT83VSH38
3
REV. 1.0.7
8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
FEATURES
Fully integrated eight channel short-haul transceivers for T1/J1 (1.544MHz) and E1 (2.048MHz) applications
T1/E1/J1 short haul and clock rate are per port selectable through software without changing components
Internal Impedance matching on both receive and transmit for 75
(E1), 100
(T1), 110
(J1), and 120
(E1) applications are per port selectable through software without changing components
Power down on a per channel basis with independent receive and transmit selection
Five pre-programmed transmit pulse settings for T1 short haul applications per channel
User programable Arbitrary Pulse mode
On-Chip transmit short-circuit protection and limiting protects line drivers from damage on a per channel
basis
Selectable Crystal-Less digital jitter attenuators (JA) with 32-Bit or 64-Bit FIFO for the receive or transmit
path
Driver failure monitor output (DMO) alerts of possible system or external component problems
Transmit outputs and receive inputs may be "High" impedance for protection or redundancy applications on a
per channel basis
Support for automatic protection switching
1:1 and 1+1 protection without relays
Receive monitor mode handles 0 to 6dB resistive attenuation (flat loss) along with 0 to 6dB cable loss for
both T1 and E1
Loss of signal (RLOS) according to ITU-T G.775/ETS300233 (E1) and ANSI T1.403 (T1/J1)
Programmable data stream muting upon RLOS detection
On-Chip HDB3/B8ZS encoder/decoder with an internal 16-bit LCV counter for each channel
On-Chip digital clock recovery circuit for high input jitter tolerance
QRSS/PRBS pattern generator and detection for testing and monitoring
Error and bipolar violation insertion and detection
Transmit all ones (TAOS) Generators and Detectors
Supports local analog, remote, digital, and dual loopback modes
Supports gapped clocks for mapper/multiplexer applications
1.8V Digital Inner Core
3.3V I/O Supply and Analog Inner Core
225 ball BGA package
-40°C to +85°C Temperature Range
ORDERING INFORMATION
P
ART
N
UMBER
P
ACKAGE
O
PERATING
T
EMPERATURE
R
ANGE
XRT83VSH38IB
225 Ball BGA
-40
°
C to +85
°
C
相關(guān)PDF資料
PDF描述
XRT84L14 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT83VSH38IB-F 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 8 Channel Short-Haul 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
XRT83VSH38IB-F 制造商:Exar Corporation 功能描述:T1/E1 LIU IC
XRT84L38 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:OCTAL T1/E1/J1 FRAMER
XRT84L38_06 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:OCTAL T1/E1/J1 FRAMER
XRT84L38IB 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 8 Ch T1/E1 Framer RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
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