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SP1485EMN-L PDF预览

SP1485EMN-L

更新时间: 2024-11-11 06:13:03
品牌 Logo 应用领域
艾科嘉 - EXAR 线路驱动器或接收器驱动程序和接口接口集成电路光电二极管信息通信管理
页数 文件大小 规格书
10页 557K
描述
Enhanced Low Power Half-Duplex RS-485 Transceivers

SP1485EMN-L 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.1
Is Samacsys:N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-485
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
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:125 °C最低工作温度:-40 °C
最小输出摆幅:1.5 V最大输出低电流:0.004 A
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
最大接收延迟:70 ns接收器位数:1
筛选级别:MIL-STD-883座面最大高度:1.748 mm
子类别:Line Driver or Receivers最大供电电压:5.25 V
最小供电电压:4.75 V标称供电电压:5 V
表面贴装:YES技术:BICMOS
温度等级:AUTOMOTIVE端子面层:Matte Tin (Sn)
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:40 ns宽度:3.9 mm
Base Number Matches:1

SP1485EMN-L 数据手册

 浏览型号SP1485EMN-L的Datasheet PDF文件第2页浏览型号SP1485EMN-L的Datasheet PDF文件第3页浏览型号SP1485EMN-L的Datasheet PDF文件第4页浏览型号SP1485EMN-L的Datasheet PDF文件第5页浏览型号SP1485EMN-L的Datasheet PDF文件第6页浏览型号SP1485EMN-L的Datasheet PDF文件第7页 
SP1481E/SP1485E  
Enhanced Low Power Half-Duplex  
RS-485 Transceivers  
■ꢀ +5VꢀOnlyꢀ  
■ꢀ LowꢀPowerꢀBiCMOS  
■ꢀ Driver/ReceiverꢀEnableꢀforꢀMulti-Dropꢀ  
configurations  
RO 1  
RE 2  
DE 3  
DI 4  
8
7
6
5
VCC  
B
R
■ꢀ LowꢀPowerꢀShutdownꢀModeꢀ  
(SPꢀ48ꢀE)  
■ꢀ EnhancedꢀESDꢀSpecifications:  
+15KVꢀHumanꢀBodyꢀModel  
A
+15KVꢀIEC1000-4-2ꢀAirꢀDischarge  
+8KVꢀIEC1000-4-2ꢀContactꢀDischarge  
D
GND  
NowꢀAvailableꢀinꢀLeadꢀFreeꢀPackaging  
description  
Theꢀ SP1481Eꢀ andꢀ theꢀ SP1485Eꢀ areꢀ aꢀ familyꢀ ofꢀ half-duplexꢀ transceiversꢀ thatꢀ meetꢀ theꢀ  
specificationsꢀofꢀRS-485ꢀandꢀRS-422ꢀserialꢀprotocolsꢀwithꢀenhancedꢀESDꢀperformance.ꢀTheꢀ  
ESDꢀtoleranceꢀhasꢀbeenꢀimprovedꢀonꢀtheseꢀdevicesꢀtoꢀoverꢀ+15KVꢀforꢀbothꢀHumanꢀBodyꢀ  
ModelandIEC1000-4-2ꢀAirDischargeMethod.Thesedevicesarepin-to-pincompatibleꢀ  
withꢀExar'sꢀSP481ꢀandꢀSP485ꢀdevicesꢀasꢀwellꢀasꢀpopularꢀindustryꢀstandards.ꢀAsꢀwithꢀtheꢀ  
originalꢀversions,ꢀtheꢀSP1481EꢀandꢀtheꢀSP1485EꢀfeatureꢀExar'sꢀBiCMOSꢀdesignꢀallowingꢀ  
lowꢀpowerꢀoperationꢀwithoutꢀsacrificingꢀperformance.ꢀTheꢀSP1481EꢀandꢀSP1485Eꢀmeetꢀtheꢀ  
requirementsꢀofꢀtheꢀRS-485ꢀandꢀRS-422ꢀprotocolsꢀupꢀtoꢀ20Mbpsꢀunderꢀload.ꢀTheꢀSP1481Eꢀ  
isꢀequippedꢀwithꢀaꢀlowꢀpowerꢀShutdownꢀmode.ꢀ  
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 5ꢀ0-668-70ꢀ7 • www.exar.com  
SPꢀ48ꢀE-ꢀ485E_ꢀ00_06ꢀ609  

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