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DS9638CM PDF预览

DS9638CM

更新时间: 2024-09-24 12:56:03
品牌 Logo 应用领域
德州仪器 - TI 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
页数 文件大小 规格书
12页 810K
描述
DS9638 RS-422 Dual High Speed Differential Line Driver

DS9638CM 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:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.1差分输出:YES
驱动器位数:2高电平输入电流最大值:0.000025 A
输入特性:STANDARD接口集成电路类型:LINE DRIVER
接口标准:EIA-422JESD-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:2
端子数量:8最高工作温度:70 °C
最低工作温度:最小输出摆幅:2 V
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):235
电源:5 V认证状态:Not Qualified
最大接收延迟:座面最大高度:1.753 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:BIPOLAR
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
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:20 ns宽度:3.9 mm
Base Number Matches:1

DS9638CM 数据手册

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DS9638  
www.ti.com  
SNLS389D MAY 1998REVISED APRIL 2013  
DS9638 RS-422 Dual High Speed Differential Line Driver  
Check for Samples: DS9638  
1
FEATURES  
DESCRIPTION  
The DS9638 is a Schottky, TTL compatible, dual  
differential line driver designed specifically to meet  
the EIA Standard RS-422 specifications. It is  
designed to provide unipolar differential drive to  
twisted pair or parallel wire transmission lines. The  
inputs are TTL compatible. The outputs are similar to  
totem pole TTL outputs, with active pull-up and pull-  
down. The device features a short circuit protected  
active pull-up with low output impedance and is  
specified to drive 50Ω transmission lines at high  
speed. The mini-DIP provides high package density.  
2
Single 5V Supply  
Schottky Technology  
TTL and CMOS Compatible Inputs  
Output Short Circuit Protection  
Input Clamp Diodes  
Complementary Outputs  
Minimum Output Skew (<1.0 ns typical)  
50 mA Output Drive Capability for 50Ω  
Transmission Lines  
Meets EIA RS-422 Specifications  
Propagation Delay of Less Than 10 ns  
“Glitchless” Differential Output  
Delay Time Stable with VCC and Temperature  
Variations (<2.0 ns typical) (See Figure 4 )  
Extended Temperature Range  
Connection Diagram  
Figure 1. 8-Lead PDIP or CDIP or SOIC (Top View)  
See P or NAB0008A or D Package  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
2
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 1998–2013, Texas Instruments Incorporated  

DS9638CM 替代型号

型号 品牌 替代类型 描述 数据表
DS9638CM/NOPB TI

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