SUMMARY DESCRIPTION

The STM1001 MICROPROCESSOR RESET Circuit is a low-power supervisory device used to monitor power supplies. It performs a single function: asserting a reset signal whenever the VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a minimum period of time (trec).

FEATURES SUMMARY

■ PRECISION MONITORING OF 3V, 3.3V, and 5V SUPPLY VOLTAGES

■ OPEN DRAIN RST OUTPUT

■ 140ms RESET PULSE WIDTH (MIN)

■ LOW SUPPLY CURRENT - 6μA (TYP)

■ GUARANTEED RST ASSERTION DOWN TO VCC = 1.0V

■ OPERATING TEMPERATURE: –40°C to 85°C (Industrial Grade)

■ LEAD-FREE, SMALL SOT23 PACKAGE

STM1001LWX6F屬于集成電路（IC） > 監(jiān)控器。意法半導體（ST）集團制造生產(chǎn)的STM1001LWX6F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、復位計時器、定序器、簡單復位/上電復位、智能開/關控制器、系統(tǒng)管理器、電壓檢測器和看門狗電路。