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SN75LBC088 PDF预览

SN75LBC088

更新时间: 2024-01-08 02:49:40
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
16页 233K
描述
AUI CONCENTRATOR

SN75LBC088 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:LCC
包装说明:QCCJ, LDCC84,1.2SQ针数:84
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
风险等级:5.92数据速率:5000 Mbps
JESD-30 代码:S-PQCC-J84长度:29.3116 mm
功能数量:1端子数量:84
收发器数量:8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:LDCC84,1.2SQ
封装形状:SQUARE封装形式:CHIP CARRIER
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
认证状态:Not Qualified座面最大高度:4.57 mm
子类别:Network Interfaces最大压摆率:0.45 mA
标称供电电压:5 V表面贴装:YES
技术:BICMOS电信集成电路类型:SUPPORT CIRCUIT
温度等级:COMMERCIAL端子形式:J BEND
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:29.3116 mm
Base Number Matches:1

SN75LBC088 数据手册

 浏览型号SN75LBC088的Datasheet PDF文件第2页浏览型号SN75LBC088的Datasheet PDF文件第3页浏览型号SN75LBC088的Datasheet PDF文件第4页浏览型号SN75LBC088的Datasheet PDF文件第5页浏览型号SN75LBC088的Datasheet PDF文件第6页浏览型号SN75LBC088的Datasheet PDF文件第7页 
SN75LBC088  
AUI CONCENTRATOR  
SLLS150A – DECEMBER 1992 – REVISED MAY 1993  
Meets or Exceeds the Standards Set by ISO  
Control Logic Function for Local and  
8802.3:1990 and ANSI/IEEE 802.3-1990  
Global Modes  
Receiver Squelch Circuit Integrity Improved  
Low Port-to-Port Data Propagation Delay  
With Noise Filter  
Drives Twisted-Pair Transmission Lines Up  
Differential (Twisted-Pair) I/O Driver and  
to 50 Meters  
Receiver  
Collision Detection for Multiple-User  
84-Pin, Plastic Leaded Chip Carrier (PLCC)  
Networks  
Package  
FN PACKAGE  
(TOP VIEW)  
11 10 9  
8
7
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4
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2
1 84 83 82 81 80 79 78 77 76 75  
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SRX2+  
SRX2–  
DRVDD2  
SCL2+  
SCL2–  
STX2+  
SRX7–  
SRX7+  
DRVSS7  
SCL7–  
SCL7+  
STX7–  
STX7+  
DRVDD7  
LOCAL  
RCVSS2  
GCL–  
STX2–  
DRVSS2  
RCVDD1  
RCVSS1  
SMARTSQE  
GTX+  
GCL+  
GTX–  
DRVDD3  
STX3+  
STX3–  
SCL3+  
RCVDD2  
DRVSS6  
STX6–  
STX6+  
SCL6–  
SCL6+  
DRVDD6  
SRX6–  
SRX6+  
SCL3–  
DRVSS3  
SRX3+  
SRX3–  
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53  
description  
The SN75LBC088 attachment unit interface (AUI) concentrator chip (ACC) incorporates eight data terminal  
equipment (DTE) or station ports and one medium attachment unit (MAU) or global port on the same chip for  
connection to a local area network (LAN). Each station port emulates the driver/receiver functionality, timing,  
and signal response of a transceiver or MAU designed to meet the IEEE 802.3-1990 standard. The functional  
componentsoftheACCareadifferentialdriver, collisiondetectiondriver, andadifferentiallinereceiver/squelch.  
Copyright 1993, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
2–1  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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