参数资料
| 型号： | XRT73LC03AIV-F |
| 厂商： | Exar Corporation |
| 文件页数： | 45/61页 |
| 文件大小： | 0K |
| 描述： | IC LIU E3/DS3/STS-1 3CH 120LQFP |
| 标准包装： | 72 |
| 类型： | 线路接口装置（LIU） |
| 驱动器/接收器数： | 3/3 |
| 规程： | DS3，E3，STS-1 |
| 电源电压： | 3.135 V ~ 3.465 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 120-LQFP |
| 供应商设备封装： | 120-LQFP（14x20） |
| 包装： | 托盘 |
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XRT73LC03A
II
REV. 1.0.4
3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT
3.4 THE HDB3/B3ZS DECODER ............................................................................................................................. 38
3.4.1 B3ZS Decoding (DS3/STS-1 Applications) .......................................................................................... 38
3.4.2 HDB3 Decoding (E3 Applications) ....................................................................................................... 38
3.4.3 Configuring the HDB3/B3ZS Decoder ................................................................................................. 39
COMMAND REGISTER CR2-(N) ...................................................................................................... 39
3.5 LOS DECLARATION/CLEARANCE ....................................................................................................................... 39
3.5.1 The LOS Declaration/Clearance Criteria for E3 Applications ............................................................... 40
3.5.2 The LOS Declaration/Clearance Criteria for DS3 and STS-1 Applications .......................................... 41
COMMAND REGISTER CR0-(N) ...................................................................................................... 42
COMMAND REGISTER CR2-(N) ...................................................................................................... 42
COMMAND REGISTER CR0-(N) ...................................................................................................... 42
COMMAND REGISTER CR2-(N) ...................................................................................................... 42
3.5.3 Muting the Recovered Data while the LOS is being Declared ............................................................. 42
COMMAND REGISTER CR3-(N) ...................................................................................................... 43
3.6 ROUTING THE RECOVERED TIMING AND DATA INFORMATION TO THE RECEIVING TERMINAL EQUIPMENT .............. 43
3.6.1 Routing Dual-Rail Format Data to the Receiving Terminal Equipment ................................................ 43
COMMAND REGISTER CR3-(N) ...................................................................................................... 45
3.6.2 Routing Single-Rail Format (Binary Data Stream) data to the Receive Terminal Equipment .............. 45
COMMAND REGISTER CR3-(N) ...................................................................................................... 45
3.7 SHUTTING OFF THE RECEIVE SECTION ............................................................................................................. 46
COMMAND REGISTER CR3-(N) ...................................................................................................... 46
4.0 Diagnostic Features of the XRT73LC03A ...................................................................................... 47
4.1 THE ANALOG LOCAL LOOP-BACK MODE ............................................................................................................ 47
COMMAND REGISTER CR4-(N) ...................................................................................................... 48
4.2 THE DIGITAL LOCAL LOOP-BACK MODE. ........................................................................................................... 48
COMMAND REGISTER CR4-(N) ...................................................................................................... 48
4.3 THE REMOTE LOOP-BACK MODE ...................................................................................................................... 49
COMMAND REGISTER CR4-(n) ...................................................................................................... 49
4.4 TXOFF FEATURES ........................................................................................................................................... 50
COMMAND REGISTER CR1-(N) ...................................................................................................... 50
4.5 THE TRANSMIT DRIVE MONITOR FEATURES ....................................................................................................... 50
4.6 THE TAOS (TRANSMIT ALL ONES) FEATURE .................................................................................................... 51
COMMAND REGISTER CR1-(N) ...................................................................................................... 51
5.0 The Microprocessor Serial Interface .............................................................................................. 51
5.1 DESCRIPTION OF THE COMMAND REGISTERS .................................................................................................... 51
5.2 DESCRIPTION OF BIT-FIELDS FOR EACH COMMAND REGISTER ........................................................................... 53
5.2.1 Command Register - CR0-(n) .............................................................................................................. 53
COMMAND REGISTER CR0-(N) ....................................................................................................... 53
COMMAND REGISTER CR1-(N) ...................................................................................................... 53
5.2.3 Command Register CR2-(n) ................................................................................................................ 54
COMMAND REGISTER CR2-(N) ...................................................................................................... 54
COMMAND REGISTER CR3-(N) ...................................................................................................... 54
COMMAND REGISTER CR4-(N) ...................................................................................................... 55
5.3 OPERATING THE MICROPROCESSOR SERIAL INTERFACE. ................................................................................... 56
ORDERING INFORMATION ............................................................................................. 58
PACKAGE DIMENSIONS ................................................................................................. 58
REVISION HISTORY ..................................................................................................................................... 59
相关PDF资料 |
PDF描述 |
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| XRT73LC04AIV-F | IC LIU E3/DS3/STS-1 4CH 144LQFP |
| XRT73R06IB-F | IC LIU E3/DS3/STS-1 6CH 217BGA |
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| XRT73LC04A | 制造商:EXAR 制造商全称:EXAR 功能描述:4 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT |
| XRT73LC04A_08 | 制造商:EXAR 制造商全称:EXAR 功能描述:4 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT |
| XRT73LC04AES | 功能描述:网络控制器与处理器 IC RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| XRT73LC04AIV | 功能描述:外围驱动器与原件 - PCI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
| XRT73LC04AIV-F | 功能描述:外围驱动器与原件 - PCI 4-Ch DS3, E3, STS-1 RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray |
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