The ADM706SARZ-REEL is an IC component manufactured by Analog Devices. It is a supervisory circuit that provides power supply and battery voltage supervision functions for microprocessors and other digital systems. Here is an overview and key features of the ADM706SARZ-REEL:
1. Power Supply Supervision: The ADM706SARZ-REEL monitors the power supply voltage and keeps track of its level. It provides a reset output signal that remains low for a fixed delay time after the supply voltage rises above a predetermined threshold.
2. Battery Voltage Supervision: This IC component also monitors the battery voltage when a backup battery is used. It provides a low reset output when the battery voltage decreases below a certain threshold, indicating a low battery status.
3. Precision Voltage Reference: The ADM706SARZ-REEL incorporates a precision 2.5V voltage reference. This reference is used to derive a stable reference voltage for power supply monitoring and battery supervision.
4. Reset Delay Timer: A built-in delay timer is included in this IC, allowing the reset output to remain low for a specific period after power-up or voltage restoration. This delay time ensures that the microprocessor or system has enough time to stabilize before normal operation.
5. Reset Output: The ADM706SARZ-REEL provides an active-low reset output signal
