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DS1814C集成电路(IC)的监控器规格书PDF中文资料

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厂商型号

DS1814C

参数属性

DS1814C 封装/外壳为SC-74A,SOT-753;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的监控器;产品描述:IC SUPERVISOR 1 CHANNEL SOT23-5

功能描述

5V and 3.3V MicroMonitor

封装外壳

SC-74A,SOT-753

文件大小

146.4 Kbytes

页面数量

8

生产厂商

Dallas

中文名称

达拉斯半导体公司

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-10-8 23:00:00

人工找货

DS1814C价格和库存,欢迎联系客服免费人工找货

DS1814C规格书详情

DESCRIPTION

The DS1814 5-Volt MicroMonitor and the DS1819 3.3V MicroMonitor monitor three vital conditions for a microprocessor: power supply, software execution, and external override. First,a precision temperature compensated reference and comparator circuit monitor the status of VCC. When an out-of-tolerance condition occurs, an internal power-fail signal is generated which forces the reset(s) to an active state. When VCCreturns to an in-tolerance condition, the reset signal is kept in the active state for a minimum of 140ms to allow the power supply and processor to stabilize.

FEATURES

Halts and restarts an out-of-control microprocessor

Holds microprocessor in check during power transients

Automatically restarts microprocessor after power failure

Monitors pushbutton for external override

Accurate 5, 10, or 20 (3V only) microprocessor power monitoring

Eliminates the need for discrete components

20 tolerance for use with 3.0V systems

Pin- and function-compatible with the MAX823/24/25 products

Low cost SOT-23-5 package

Industrial temperature range: -40C to +85C

产品属性

  • 产品编号:

    DS1814CR-10+T&R

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 监控器

  • 系列:

    MicroMonitor™

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 类型:

    简单复位/加电复位

  • 电压 - 阈值:

    4.375V

  • 输出:

    推挽式,推挽式

  • 复位:

    高有效/低有效

  • 复位超时:

    最小为 140ms

  • 工作温度:

    -40°C ~ 85°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    SC-74A,SOT-753

  • 供应商器件封装:

    SOT-23-5

  • 描述:

    IC SUPERVISOR 1 CHANNEL SOT23-5

供应商 型号 品牌 批号 封装 库存 备注 价格
DS
24+
NA/
79
优势代理渠道,原装正品,可全系列订货开增值税票
询价
ADI(亚德诺)/MAXIM(美信)
24+
SOT235
7350
原装进口,原厂直销!当天可交货,支持原型号开票!
询价
MAXIM/美信
2023+
SOT23-5
1784
原厂全新正品旗舰店优势现货
询价
DS
25+
SOT23-5
79
原装正品,假一罚十!
询价
Maxim Integrated
2023+
SOT-23-5
2522
安罗世纪电子只做原装正品货
询价
DS
24+
SOT23-5
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
DALLAS
08+
10
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
MAXIM
23+
SOT23
8888
专做原装正品,假一罚百!
询价
DALLAS
25+23+
SOP3-5
53460
绝对原装正品现货,全新深圳原装进口现货
询价
MAXIM
SMD
5350
一级代理 原装正品假一罚十价格优势长期供货
询价