MAX8215 - ±5V、±12V (±15V)专用微处理器电压监测器

MAX8215是Maxim美信半导体公司的一款监控电路、电压监测、排序产品，MAX8215是±5V、±12V (±15V)专用微处理器电压监测器，本站介绍了MAX8215的封装应用图解、特点和优点、功能等，并给出了与MAX8215相关的Maxim元器件型号供参考。

MAX8215 - ±5V、±12V (±15V)专用微处理器电压监测器 - 监控电路、电压监测、排序 - Maxim美信半导体高性能芯片品质 - 美信半导体

产品概述

The MAX8215 contains five voltage comparators; fourare for monitoring +5V, -5V, +12V, and -12V, and thefifth monitors any desired voltage. The MAX8216 isidentical, except it monitors ±15V supplies instead of±12V. The resistors required to monitor these voltagesand provide comparator hysteresis are included on-chip.All comparators have open-drain outputs. Thesedevices consume 250µA max supply current over temperature.

关键特性

以下关键特性由Maxim美信半导体提供：

4 Dedicated Comparators plus 1 AuxiliaryComparator

5V Dedicated Comparator Has ±1.25% Accuracy

-5V, +12V, -12V, +15V, -15V DedicatedComparators Have ±1.5% Accuracy

Overvoltage/Undervoltage Detection orProgrammable Delay Using Auxiliary Comparator

Internal 1.24V Reference with ±1% Initial Accuracy

Wide Supply Range: 2.7V to 11V

Built-In Hysteresis

250µA Max Supply Current Over Temp.

Independent Open-Drain Outputs

All Precision Components Included

热门应用

数据采集系统

工业控制器

工业设备

微处理器电压监视器：+5V、-5V、+12V、-12V电源监控(MAX8215)与+5V、-5V、+15V、-15V电源监控(MAX8216)

移动无线装置

具有独立比较器的过压/欠压检测

便携式仪表

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