CXDC65100 CXDC65100A CXDC651

CXDC65100 CXDC65100A CXDC65100B设计用于监测μP和数字系统中的电压供应。静态电流极低,通常为1.5μA,是便携式电池驱动设备的理想选择。CXDC65100/A/B通过监测系统电源电压来工作。当输入电压降到固定阈值以下时,在Vcc上升到固定阈值以上后,设备在固定时间段内断言复位信号。CXDC65100/A/B系列有三个输出级版本:CXDC65100推挽有源低输出、CXDC65100A推挽有源高输出和CXDC65100B开漏有源低输出。它们也被设计用来抑制Vcc上的快速线路瞬态故障。CXDC65100/A/Bare采用小型SOT-23、SOT-23-5和SOT-89封装

1.2V至5.5V输入电压CXDC65100  CXDC65100A  CXDC65100B低静态电流1.5μA用于计算机手机便携式电池驱动设备微功耗微处理器复位电路

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目录

1.产品概述       2.产品特点     rSU嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)rSU嘉泰姆

5.产品封装       6.电路原理图  rSU嘉泰姆

7.相关产品rSU嘉泰姆

   产品概述 返回TOPrSU嘉泰姆


The CXDC65100/A/B are designed to monitor voltage supplies in μP and digital systems. The quiescent current is extremely low, typically 1.5 μA, making it ideal for portable battery operated equipment. The CXDC65100/A/B operate by monitoring the system power supply voltage. When the input voltage drops below a fixed threshold, the device asserts a reset signal for a fixed time period after Vcc rises above the fixed threshold. The CXDC65100/A/Bseries is available with three output stage versions :CXDC65100 push-pull active low output, CXDC65100A  push-pull active high output and CXDC65100B open drain active low output. They are also designed to reject fast line transient glitches on Vcc. The CXDC65100/A/Bare come in a miniature SOT-23, SOT-23-5, SOT-89 packages.

   产品特点 返回TOPrSU嘉泰姆


• 1.2V to 5.5V Input Voltage Range rSU嘉泰姆

• Low Quiescent Current : less Than 1.5 μA rSU嘉泰姆

• High accuracy detection threshold : ±1.5% rSU嘉泰姆

• Fixed trimmed reset thresholds for 1.5V, 1.75V, 2.32V, 2.63V, 2.93V, 3.08V, 3.9V, 4.38V. rSU嘉泰姆

• Reset Timeout Period 250ms rSU嘉泰姆

• Available output configurations rSU嘉泰姆

 - Open-drain output rSU嘉泰姆

 - CMOS active high output rSU嘉泰姆

- CMOS active low output rSU嘉泰姆

• SOT-23 , SOT-23-5 and SOT-89 packages rSU嘉泰姆

• No external componentsrSU嘉泰姆

   应用范围 返回TOPrSU嘉泰姆


• Computers rSU嘉泰姆

• Cell Phones rSU嘉泰姆

• Portable Electronics rSU嘉泰姆

• μP Power Supply MonitoringrSU嘉泰姆

   技术规格书(产品PDF) 返回TOP rSU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rSU嘉泰姆

 QQ截图20160419174301.jpgrSU嘉泰姆

产品封装图 返回TOPrSU嘉泰姆


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电路原理图 返回TOPrSU嘉泰姆

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