Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：407.82 Kbytes 页数：12 Pages

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微处理器电源监控器，内置备用电池切换、可调低压线路电压监控器、可调看门狗定时器、低压线路、电源故障功能及看门狗状态输出、100MA输出电流特性

ADM696/ADM697监控电路均为完整的单芯片解决方案，可实现微处理器系统中的电源监控和电池控制功能。这些功能包括微处理器复位、备用电池切换、看门狗定时器、CMOS RAM写保护和电源故障警告。 ADM696/ADM697均采用16引脚DIP及小形集成封装，并提供以下功能：\n\n 启动、关断和掉电情况下的上电复位输出。RESET电压阈值可利用外部分压器调整。即使VCC低至1 V，RESET输出仍然可以工作。如果可选的看门狗定时器在指定时间内未切换，则提供复位脉冲。独立的看门狗超时输出和低压线路状态输出。可调复位周期与可调看门狗超时周期。1.3 V阈值检波器，用于电源故 • 出众的MAX696/MAX697升级产品\n\n• 可以在整个温度范围内工作\n\n• 可调低压线路电压监控器\n\n• 电源工作正常/复位时间延迟\n\n• 复位置位低至1 V VCC;

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Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：407.82 Kbytes 页数：12 Pages

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亚德诺

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：328.59 Kbytes 页数：12 Pages

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亚德诺

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：328.59 Kbytes 页数：12 Pages

AD

亚德诺

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：407.82 Kbytes 页数：12 Pages

AD

亚德诺

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：328.59 Kbytes 页数：12 Pages

AD

亚德诺

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：407.82 Kbytes 页数：12 Pages

AD

亚德诺

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：328.59 Kbytes 页数：12 Pages

AD

亚德诺

Microprocessor Supervisory Circuits

GENERAL DESCRIPTION The ADM696/ADM697 supervisory circuits offer complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power fa

文件：328.59 Kbytes 页数：12 Pages

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亚德诺