ADM1810 - Analog Devices

ADM1810 Voltage Monitoring

The ADM181x range of voltage monitoring circuits is used in any application where an electronic system needs to be reset when a voltage increases above or below a predetermined value. Because of the reset delay .

Features

Reliable low cost voltage monitor with reset output Suitable for monitoring 2.5 V, 3 V, 3.3 V, and 5 V power supply voltages Reset threshold levels: 4.62 V, 4.35 V, 3.06 V, 2.88 V, 2.55 V, 2.31 V, and 2.18 V typical Active high and low push-pull output choices: ADM1810, ADM1812, ADM1815, and ADM1817 Open-drain with internal pull-up resistor output choices: ADM1811, ADM1813, ADM1816, and ADM1818 Can be used with a manual push-button to generate a reset: ADM1813, ADM1818 Initialization of microprocessor systems with added safety Available in 3-lead SOT-23 and SC70 packages APPLICATIONS Microproc.