the adm706sarz is a precision supervisory circuit designed to monitor the power supply voltage of a microprocessor-based system. it is often used in applications where reliable power management is necessary, such as in telecommunication equipment, computers, and industrial automation systems.
the adm706sarz provides a reset output that is activated when the power supply voltage drops below a predetermined level. this ensures that the microprocessor-based system is not allowed to run outside of safe operating conditions, which can cause data corruption or device damage.
the reset output of the adm706sarz is active low, which means that it is actively pulled low when the power supply voltage is detected to be below the threshold level. the output remains low for a brief period of time, allowing the microprocessor to reset and initialize its internal registers and memory.
the adm706sarz features a 1.25v voltage reference and adjustable reset threshold. this allows system designers to adjust the reset threshold to meet their specific system requirements. the accuracy of the reset threshold is ±1.5%, providing reliable power management even in harsh operating conditions.
the adm706sarz has a wide operating voltage range of 2.5v to 5.5v, making it suitable for use with a variety of power supplies. it also features a low power consumption of only 11μa, which helps to conserve power in battery-powered systems.
in conclusion, the adm706sarz is a dependable and accurate supervisory circuit that is essential for ensuring the safe and reliable operation of microprocessor-based systems. its adjustable reset threshold, wide operating voltage range, and low power consumption make it an ideal choice for a wide range of applications.