CXDR7555

CXDR7555系列产品是超小型,高精度,外接电容式,附带延迟式电压功能的检测器。由于采用CMOS工艺,高精度基准电源,激光微调技术而实现了高精度,低消耗电流。内置了延迟电路,用与Cd端子连接的外接电容值能设定解除延迟时间/检测延迟时间。此外,Cd端子还能作为手动复位端子使用。输出形态有CMOS输出和N沟道开漏输出2种类型。CMOS输出的B/D/F类型,搭载了防止不稳定工作的功能,当电源输入端子电压不足最低工作电压时,能把由不稳定工作而引起的输出端子电压抑制在0.4V(MAX.)以下。此外,由于能选择检测时的输出逻辑,最适应使用了微机的所有电子机器。备有超小型封装USPN-4及行业标准的SSOT-24两种类型,使便携式机器的小型化,高密度实装成为可能

CXDR7555超小型高精度外接电容式附带延迟式电压功能的检测器CMOS工艺高精度基准电源激光微调技术而实现了高精度低消耗电流

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目录

1.产品概述       2.产品特点     1xH嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)1xH嘉泰姆

5.产品封装       6.电路原理图  1xH嘉泰姆

7.相关产品1xH嘉泰姆

   产品概述 返回TOP1xH嘉泰姆


      CXDR7555系列产品是超小型,高精度,外接电容式,附带延迟式电压功能的检测器。由于采用CMOS工艺,高精度基准电源,激光微调技术而实现了高精度,低消耗电流。内置了延迟电路,用与Cd端子连接的外接电容值能设定解除延迟时间/检测延迟时间。此外,Cd端子还能作为手动复位端子使用。输出形态有CMOS输出和N沟道开漏输出2种类型。CMOS输出的B/D/F类型,搭载了防止不稳定工作的功能,当电源输入端子电压不足最低工作电压时,能把由不稳定工作而引起的输出端子电压抑制在0.4V(MAX.)以下。此外,由于能选择检测时的输出逻辑,最适应使用了微机的所有电子机器。备有超小型封装USPN-4及行业标准的SSOT-24两种类型,使便携式机器的小型化,高密度实装成为可能。CXDR7555 series is an ultra small highly accurate voltage detector with external capacitor type delay function. The device includes a highly accurate reference voltage source, manufactured using CMOS process and laser trimming technology, it maintains low power consumption and high accuracy. The device includes the built-in delay circuit. A release delay time or detect delay time can be set freely by connecting an external delay capacitor to Cd pin. There are two kinds of the output configuration for the CXDR7555 such as CMOS or N-channel open drain. The series has a function to prevent an indefinite operation. Therefore, when the input pin voltage is under minimum operating voltage, the function controls an output pin voltage in the indefinite operation less than 0.4V (MAX.). Also, the series allows a choice of an output logic when detection; therefore, it is suitable for various electric devices using Microcontrollers. Ultra small package USPN-4 and SSOT-24 (standard) are ideally suited for small design of portable devices and high densely mounting applications.1xH嘉泰姆

   产品特点 返回TOP1xH嘉泰姆


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   应用范围 返回TOP1xH嘉泰姆


● Microprocessor 1xH嘉泰姆

● Logic circuit reset circuitry 1xH嘉泰姆

● Battery check 1xH嘉泰姆

● Charge voltage monitors 1xH嘉泰姆

● Memory battery back-up switch circuits 1xH嘉泰姆

● System power on reset 1xH嘉泰姆

● Power failure detection circuits 1xH嘉泰姆

● Delay circuit1xH嘉泰姆

   技术规格书(产品PDF) 返回TOP 1xH嘉泰姆


     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持1xH嘉泰姆

 QQ截图20160419174301.jpg1xH嘉泰姆

产品封装图 返回TOP1xH嘉泰姆


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电路原理图 返回TOP1xH嘉泰姆


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