GENERAL DESCRIPTION
The ADM705/ADM706/ADM707/ADM708 microprocessor supervisory circuits are suitable for monitoring 5 V power supplies/batteries and can also monitor microprocessor activity.
   
FEATURES
    Guaranteed RESET valid with VCC = 1 V
    190 μA quiescent current
    Precision supply voltage monitor
        4.65 V (ADM705/ADM707)
        4.40 V (ADM706/ADM708)
    200 ms reset pulse width
    Debounced TTL/CMOS manual reset input (MR)
    Independent watchdog timer (ADM705/ADM706)
    1.60 sec timeout (ADM705/ADM706)
    Active high reset output (ADM707/ADM708)
    Voltage monitor for power-fail or low battery warning
    Superior upgrade for MAX705 to MAX708
   
APPLICATIONS
    Microprocessor systems
    Computers
    Controllers
    Intelligent instruments
    Critical microprocessor supply monitoring