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LXT901PC PDF预览

LXT901PC

更新时间: 2024-01-27 21:47:44
品牌 Logo 应用领域
英特尔 - INTEL 以太网:16GBASE-T电信电信集成电路
页数 文件大小 规格书
44页 329K
描述
Ethernet Transceiver, 1-Trnsvr, PQCC44, PLASTIC, LCC-44

LXT901PC 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:LCC包装说明:QCCJ, LDCC44,.7SQ
针数:44Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.44
Is Samacsys:N数据速率:20000 Mbps
JESD-30 代码:S-PQCC-J44JESD-609代码:e0
功能数量:1端子数量:44
收发器数量:1最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:QCCJ封装等效代码:LDCC44,.7SQ
封装形状:SQUARE封装形式:CHIP CARRIER
电源:5 V认证状态:Not Qualified
子类别:Network Interfaces最大压摆率:85 mA
标称供电电压:5 V表面贴装:YES
技术:CMOS电信集成电路类型:ETHERNET TRANSCEIVER
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:J BEND端子节距:1.27 mm
端子位置:QUADBase Number Matches:1

LXT901PC 数据手册

 浏览型号LXT901PC的Datasheet PDF文件第1页浏览型号LXT901PC的Datasheet PDF文件第2页浏览型号LXT901PC的Datasheet PDF文件第4页浏览型号LXT901PC的Datasheet PDF文件第5页浏览型号LXT901PC的Datasheet PDF文件第6页浏览型号LXT901PC的Datasheet PDF文件第7页 
Universal 10BASE-T and AUI Transceivers — LXT901/907  
Contents  
1.0  
2.0  
Pin Assignments and Signal Descriptions......................................................8  
Functional Description...........................................................................................12  
2.1  
2.2  
Controller Compatibility Modes ...........................................................................13  
Transmit Function................................................................................................13  
2.2.1 Jabber Control Function.........................................................................14  
2.2.2 SQE Function.........................................................................................14  
2.2.2.1 SQE Disable Function (LXT907 only) ......................................15  
2.3  
2.4  
Receive Function.................................................................................................15  
2.3.1 Polarity Reverse Function ......................................................................16  
2.3.2 Collision Detection Function...................................................................16  
Loopback Functions ............................................................................................17  
2.4.1 Standard TP Loopback...........................................................................17  
2.4.2 External Loopback..................................................................................17  
2.4.3 Forced TP Loopback..............................................................................17  
2.4.4 AUI Loopback.........................................................................................17  
Link Integrity Test Function .................................................................................17  
2.5.1 Remote Signaling...................................................................................19  
2.5  
3.0  
Application Information.........................................................................................20  
3.1  
3.2  
3.3  
3.4  
Twisted-Pair Impedance Matching......................................................................20  
Crystal Information ..............................................................................................20  
Magnetics Information.........................................................................................21  
Typical Applications.............................................................................................21  
3.4.1 Auto Port Select with External Loopback Control...................................21  
3.4.2 Full Duplex Support................................................................................24  
3.4.3 Dual Network Support - 10Base-T and Token Ring...............................25  
3.4.4 Manual Port Select with Link Test Function ...........................................26  
3.4.5 Three Media Application.........................................................................28  
3.4.6 AUI Encoder/Decoder ONLY..................................................................29  
3.4.7 150 Shielded Twisted-Pair Only (LXT901 only)..................................30  
4.0  
Test Specifications..................................................................................................31  
4.1  
4.2  
4.3  
4.4  
Timing Diagrams for Mode 1 (MD1 = Low, MD0 = Low)  
Figure 17 through Figure 22................................................................................35  
Timing Diagrams for Mode 2 (MD1=Low, MD0=High)  
Figure 23 through Figure 28................................................................................37  
Timing Diagrams for Mode 3 (MD1 = High, MD0 = Low)  
Figure 29 through Figure 36................................................................................39  
Timing Diagrams for Mode 4 (MD1 = High, MD0 = High)  
Figure 37 through Figure 42................................................................................42  
5.0  
Mechanical Specifications....................................................................................44  
Datasheet  
3

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LAN TRANSCEIVER|SINGLE|CMOS|QFP|32PIN|PLASTIC