MAX809集成電路（IC）的監(jiān)控器規(guī)格書PDF中文資料

MAX809屬于集成電路（IC）的監(jiān)控器。由安森美半導(dǎo)體公司制造生產(chǎn)的MAX809監(jiān)控器PMIC 監(jiān)控器用于監(jiān)視和/或控制電路中的電壓軌，能夠連接微控制器以維持一定的功率限值。監(jiān)控器類型包括電池備用電路、監(jiān)控器、多電壓監(jiān)控器、電源監(jiān)控器、穩(wěn)壓器/監(jiān)控器、復(fù)位計時器、定序器、簡單復(fù)位/上電復(fù)位、智能開/關(guān)控制器、系統(tǒng)管理器、電壓檢測器和看門狗電路。

The MAX809 and MAX810 are cost–effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required.

Features

? Precision VCC Monitor for 2.5 V, 3.0 V, 3.3 V, and 5.0 V Supplies

? Precision Monitoring Voltages from 1.6 V to 4.9 V Available in 100 mV Steps

? 140 msec Guaranteed Minimum RESET Output Duration

? RESET Output Guaranteed to VCC = 1.0 V

? Low Supply Current

? VCC Transient Immunity

? Small SOT–23 Package

? No External Components

? Wide Operating Temperature: –40°C to 105°C

Typical Applications

? Computers

? Embedded Systems

? Battery Powered Equipment

? Critical μP Power Supply Monitoring