1.2V至6V输入电压CMOS有源高输出CXDC6599 CXDC6599A CXDC6599B微功耗微处理器复位电路监控mP和数字系统中的电压源

发布时间:2020-06-28 15:22:31 浏览次数:418 作者:oumao18 来源:嘉泰姆
摘要:CXDC6599/A/B设计用于监控mP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。CXDC6599/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。CXDC6599/A/B系列有三个输出级版本:CXDC6599A推拉式主动低输出、CXDC6599A推拉式主动高输出和CXDC6599B 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。CXDC6599/A/B有一个小型SOT-23-3、SOT-23-5和SOT-89封装
1.2V至6V输入电压CMOS有源高输出CXDC6599 CXDC6599A CXDC6599B微功耗微处理器复位电路监控mP和数字系统中的电压源

目录

1.产品概述       2.产品特点     2PP嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)2PP嘉泰姆

5.产品封装       6.电路原理图  2PP嘉泰姆

7.相关产品2PP嘉泰姆

   产品概述 返回TOP2PP嘉泰姆


The CXDC6599/A/B are designed to monitor voltage supplies in mP and digital systems. The quiescent current is extremely low, typically 1.5μA, making it ideal for portable battery operated equipment. The CXDC6599/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 CXDC6599/A/B series are available with three output stage versions:CXDC6599A push-pull active low output,CXDC6599A push-pull active high output, and CXDC6599B

open drain active low output. They are also designed to reject fast line transient glitches on VCC . The CXDC6599/A/B come in a miniature SOT-23-3, SOT-23-5, and SOT-89 packages

   产品特点 返回TOP2PP嘉泰姆


· 1.2V to 6V Input Voltage Range 2PP嘉泰姆

· Low Quiescent Current : Less than 1.5 mA 2PP嘉泰姆

· High Accuracy Detection Threshold : ±1.5% 2PP嘉泰姆

· Fixed Trimmed Reset Thresholds for 1.5V, 1.75V, 2.32V, 2.63V, 2.93V, 3.08V, 3.9V, 4.38V, 4.63V 2PP嘉泰姆

· Reset Timeout Period 250ms 2PP嘉泰姆

· Available Output Configurations 2PP嘉泰姆

- Open-Drain Output 2PP嘉泰姆

- CMOS Active High Output 2PP嘉泰姆

- CMOS Active Low Output 2PP嘉泰姆

· SOT-23-3, SOT-23-5, and SOT-89 Packages 2PP嘉泰姆

· No External Components 2PP嘉泰姆

· Lead Free and Green Devices Available (RoHS Compliant)2PP嘉泰姆

   应用范围 返回TOP2PP嘉泰姆


· Computers 2PP嘉泰姆

· Cell Phones 2PP嘉泰姆

· Portable Electronics 2PP嘉泰姆

· mP Power Supply Monitoring2PP嘉泰姆

   技术规格书(产品PDF) 返回TOP 2PP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2PP嘉泰姆

 QQ截图20160419174301.jpg2PP嘉泰姆

产品封装图 返回TOP2PP嘉泰姆


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电路原理图 返回TOP2PP嘉泰姆

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