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SP3481EN/TR PDF预览

SP3481EN/TR

更新时间: 2024-11-09 19:55:47
品牌 Logo 应用领域
西伯斯 - SIPEX 驱动信息通信管理光电二极管接口集成电路驱动器
页数 文件大小 规格书
9页 122K
描述
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, PLASTIC, SOIC-8

SP3481EN/TR 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:PLASTIC, SOIC-8Reach Compliance Code:unknown
风险等级:5.76其他特性:CAN ALSO OPERATE WITH A 5V SUPPLY
差分输出:YES驱动器位数:1
输入特性:DIFFERENTIAL SCHMITT TRIGGER接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-422; EIA-485JESD-30 代码:R-PDSO-G8
JESD-609代码:e0长度:4.9 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):240
认证状态:Not Qualified最大接收延迟:100 ns
接收器位数:1座面最大高度:1.748 mm
最大供电电压:3.465 V最小供电电压:3.135 V
标称供电电压:3.3 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大传输延迟:60 ns
宽度:3.895 mmBase Number Matches:1

SP3481EN/TR 数据手册

 浏览型号SP3481EN/TR的Datasheet PDF文件第2页浏览型号SP3481EN/TR的Datasheet PDF文件第3页浏览型号SP3481EN/TR的Datasheet PDF文件第4页浏览型号SP3481EN/TR的Datasheet PDF文件第5页浏览型号SP3481EN/TR的Datasheet PDF文件第6页浏览型号SP3481EN/TR的Datasheet PDF文件第7页 
®
SP3481/SP3485  
+3.3V Low Power Half-Duplex RS-485  
Transceivers with 10Mbps Data Rate  
RS-485 and RS-422 Transceivers  
Operates from a single +3.3V supply  
Interoperable with +5.0V logic  
Driver/Receiver Enable  
Low Power Shutdown Mode (SP3481)  
-7V to +12V Common-Mode Input  
Voltage Range  
Allows up to 32 transceivers on  
the serial bus  
Compatibility with the industry  
standard 75176 pinout  
Driver Output Short-Circuit Protection  
DESCRIPTION  
The SP3481 and the SP3485 are a family of +3.3V low power half-duplex transceivers that  
meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-  
pin compatible with the Sipex SP481, SP483, and SP485 devices as well as popular industry  
standards. The SP3481 and the SP3485 feature Sipex's BiCMOS process, allowing low power  
operation without sacrificing performance. The SP3481 and SP3485 meet the electrical  
specifications of RS-485 and RS-422 serial protocols up to 10Mbps under load. The SP3481  
is equipped with a low power Shutdown mode.  
RO  
1
2
3
4
R
8 Vcc  
7 B  
RE  
DE  
DI  
6 A  
5 GND  
D
SP3481 and SP3485  
10/15/02  
SP3481/3485 Low Power Half-Duplex RS485 Transceivers  
© Copyright 2002 Sipex Corporation  

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