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The ADM709 contains a power supply monitor which generates a system reset during power-up, power-down and brownout conditions. When VCC falls below the reset threshold, RESET goes low and holds the µP in reset. On power-up the RESET output is held low for 140 ms after VCC rises above the threshold. The RESET output remains operational with VCC as low as 1 V. Three supply-voltage threshold levels are available suitable for +5 V, +3.3 V and for +3 V supply monitoring. The actual reset voltage threshold is found in the data sheet. The ADM709 is available in 8-pin DIP and SOIC packages.
mil_spec | No |
rohs_status | Non-Compliant |
supply_voltage_dc | 5.50 V (max) |
lead_free_status | Contains Lead |
mounting_style | Surface Mount |
packaging | Tube |
case_package | SOIC |
supply_current | 200 µA |
threshold_voltage | 4.40 V |
lifecycle_status | Pending Obsolescence |
pin_count | 8 |
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