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LT1039ACSW#TR

厂商:
Linear
类别:
RS232/RS562 收发器
包装:
-
封装:
SO
无铅情况/ROHS:
-
描述:
RS232 Driver/Receiver with Shutdo...

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  • 参数
  • 描述
  • 文档
参数 数值
Drivers (#) 3
Receivers (#) 3
Supply Voltage Range 5V
Power (mW) 40
RS232 or RS562 RS232
Additional Supply ±12V
ESD (kV) 2
Packages SW-16, N-16
Rec Alive in SD (#)
Driver Disable (yes/no) no
IEC61000-4-2 Support (yes/no) yes
Shutdown (yes/no) yes
Max Data Rate (Mbps) 0.25
Voltage Gen Components none
1.8V Logic Support (yes/no) no
Features
Extended Temp C, I
Comments RS232 Driver/Receiver with Shutdown
Featured no
Date Added 1984-01-01
Price 1k * $2.35 (LT1039CN)
New no

特点
Operates from ±5V to ±15V Supplies
Fully Protected Against Overload
Outputs can be Driven ±30V without Damage
Three-State Outputs; Outputs Open when Off
Bipolar Circuit-No Latch Up
±30V Input Range
Triple Driver/Receiver
No Supply Current in Shutdown
30k ohms Input Impedance
Meets All RS232 Specifications
16 Pin Version-Pin Compatible with MC145406
Available in SO Package
15kV ESD: LT1039A

典型应用

典型应用

描述
The LT?1039 is a triple RS232 driver/receiver that includes shutdown. Each receiver will accept up to ±30V input and can drive either TTL or CMOS logic. The RS232 drivers accept TTL logic inputs and output RS232 voltage levels. The outputs are fully protected against overload and can be shorted to ground or up to ±30V without damage to the drivers. Additionally, when the system is shut down or power is off, the outputs are in a high impedance state allowing data line sharing. Bipolar circuitry makes this driver/receiver exceptionally rugged against overloads and immune to latchup.
A BIAS pin allows one receiver to be kept on while the rest of the part is shut down.
The LT1039 is also available in the 16-pin version, without shutdown or BIAS pin functions.
For applications requiring operation from a single 5V supply, see the LT1080/LT1081, LT1180A/LT1181A and LT1130A data sheets. For applications requiring 15kV ESD, see the LT1039A.

数据表 (英文)
文档名称 文档类型 软件 描述
LT1039ACSW#TRPDF下载 点击下载 点击下载 LTC4227-1/LTC4227-2 - Dual Ideal Diode and Single Hot Swap Controller
产品新闻发布 (中文)
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LT1039ACSW#TRPDF下载 点击下载 点击下载 双理想二极管及热插拔控制器节省了功率和电路板面积
可靠性数据
文档名称 文档类型 软件 描述
LT1039ACSW#TRPDF下载 点击下载 点击下载 R536 - Reliability Data