MicroManager Chip

DESCRIPTION The DS1239 MicroManager provides all the necessary functions for power supply control and monitoring, reset control, and memory backup in microprocessor-based systems. Using the DS1239, an AC power switch is no longer required for microprocessor-based systems. A keyboard control syste

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Dallas

MicroManager Chip

文件：61.9 Kbytes 页数：4 Pages

Maxim

美信

微管理器芯片

Dallas Semiconductor's DS1239 MicroManager is a complete monitor for processor controlled systems, with the same functionality as the DS1236 and with an additional external power supply control function. A precision temperature-compensated reference and comparator continuously monitor the system pow \n• Power fail detect with referenced comparator and NMI:\n• Warns microprocessor of an impending power failure \n• Holds microprocessor in check during power transients \n• Halts and restarts an out-of-control microprocessor \n• Provides orderly shutdown in nonvolatile microprocessor applications \;

ADI

亚德诺

Package：16-DIP（0.300"，7.62mm）；包装：卷带（TR） 类别：集成电路（IC） 监控器 描述：IC SUPERVISOR 1 CHANNEL 16DIP

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亚德诺

Package：16-DIP（0.300"，7.62mm）；包装：散装 类别：集成电路（IC） 监控器 描述：IC SUPERVISOR 1 CHANNEL 16DIP

AD

亚德诺

Package：16-DIP（0.300"，7.62mm）；包装：卷带（TR） 类别：集成电路（IC） 监控器 描述：IC SUPERVISOR 1 CHANNEL 16DIP

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亚德诺