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DS7820AJ/883C PDF预览

DS7820AJ/883C

更新时间: 2024-09-30 13:07:27
品牌 Logo 应用领域
美国国家半导体 - NSC 接口集成电路
页数 文件大小 规格书
8页 253K
描述
IC,LINE RECEIVER,DUAL,BIPOLAR,DIFFERENTIAL,DIP,14PIN,CERAMIC

DS7820AJ/883C 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:DIP, DIP14,.3Reach Compliance Code:compliant
风险等级:5.85JESD-30 代码:R-XDIP-T14
JESD-609代码:e0端子数量:14
最高工作温度:125 °C最低工作温度:-55 °C
最大输出低电流:0.016 A封装主体材料:CERAMIC
封装代码:DIP封装等效代码:DIP14,.3
封装形状:RECTANGULAR封装形式:IN-LINE
电源:5 V认证状态:Not Qualified
最大接收延迟:45 ns筛选级别:MIL-STD-883 Class C
子类别:Line Driver or Receivers最大压摆率:14 mA
标称供电电压:5 V表面贴装:NO
技术:BIPOLAR温度等级:MILITARY
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
Base Number Matches:1

DS7820AJ/883C 数据手册

 浏览型号DS7820AJ/883C的Datasheet PDF文件第2页浏览型号DS7820AJ/883C的Datasheet PDF文件第3页浏览型号DS7820AJ/883C的Datasheet PDF文件第4页浏览型号DS7820AJ/883C的Datasheet PDF文件第5页浏览型号DS7820AJ/883C的Datasheet PDF文件第6页浏览型号DS7820AJ/883C的Datasheet PDF文件第7页 
May 1999  
DS7820A/DS8820A  
Dual Line Receiver  
operating temperature range (−55˚C to +125˚C and 0˚C to  
70˚C respectively), over the entire input voltage range, for  
General Description  
The DS7820A and the DS8820A are improved performance  
digital line receivers with two completely independent units  
fabricated on a single silicon chip. Intended for use with digi-  
tal systems connected by twisted pair lines, they have a dif-  
ferential input designed to reject large common mode sig-  
nals while responding to small differential signals. The output  
is directly compatible with TTL or LS integrated circuits.  
±
10% supply voltage variations.  
Features  
n Operation from a single +5V logic supply  
±
n Input voltage range of 15V  
n Strobe low forces output to “1” state  
n High input resistance  
n Fanout of ten with TTL integrated circuits  
n Outputs can be wire OR’ed  
n Series 54/74 compatible  
The response time can be controlled with an external capaci-  
tor to reject input noise spikes. The output state is a logic “1”  
for both inputs open. Termination resistors for the twisted  
pair line are also included in the circuit. Both the DS7820A  
and the DS8820A are specified, worst case, over their full  
Connection Diagram  
Dual-in-Line Package  
DS005797-2  
Note 1: Pin 7 connected to bottom of cavity package.  
Top View  
Order Number DS7820AJ or DS8820AN See NS Package Number J14A or N14A  
For Complete Military 883 Specificatons, See RETS Data Sheet.  
Order Number DS7820AJ/883  
See NS Package Number J14A or W14B  
© 1999 National Semiconductor Corporation  
DS005797  
www.national.com  

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