微處理器監(jiān)控電路

The MAX690A/MAX692A/MAX802L/MAX802M/MAX805Lreduce the complexity and number of componentsrequired for power-supply monitoring and battery-controlfunctions in microprocessor (μP) systems. They significantlyimprove system reliability and accuracy comparedto separate ICs or discrete components.\nThese ? Precision Supply Voltage Monitor:\n? 4.65V for MAX690A/MAX802L/MAX805L \n? 4.40V for MAX692A/MAX802M\n? Reset Time Delay: 200ms \n? Watchdog Timer: 1.6s Timeout \n? Battery-Backup Power Switching \n? 200μA Quiescent Supply Current \n? 50nA Quiescent Supply Current in Battery-Backup Mode \n? Voltag;

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3.0V/3.3V微處理器監(jiān)控電路

These microprocessor (μP) supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery-control functions in μP systems. They significantly improve system reliability and accuracy compared to separate ICs or discrete components.\nThese devices ·Active-Low RESET and RESET Outputs\n·Manual Reset Input\n·Precision Supply-Voltage Monitor\n·200ms Reset Time Delay\n·Watchdog Timer (1.6sec timeout)\n·Battery-Backup Power Switching-Battery Can Exceed VCC in Normal Operation\n·40μA VCC Supply Current\n·1μA Battery Supply Current\n·Voltage Monitor ;

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Package：8-DIP（0.300"，7.62mm）；包裝：管件 類別：集成電路（IC） 監(jiān)控器 描述：IC SUPERVISOR 1 CHANNEL 8DIP

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Package：8-SOIC（0.154"，3.90mm 寬）；包裝：管件 類別：集成電路（IC） 監(jiān)控器 描述：IC SUPERVISOR 1 CHANNEL 8SOIC

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Package：8-SOIC（0.154"，3.90mm 寬）；包裝：卷帶（TR） 類別：集成電路（IC） 監(jiān)控器 描述：IC SUPERVISOR 1 CHANNEL 8SOIC

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