ILC809 Overview
The ILC803, ILC809 and ILC810 are low cost microprocessor supervisory circuits that assert a reset if the power supply drops below a designated threshold. Several different reset thresholds are available to acmodate systems operating at 3V, 3.3V or 5V. The ILC803 has an open drain output stage with active low RESET output The ILC809 has an active low RESET output, while the ILC810 offers an active high RESET output.
ILC809 Key Features
- Precision Voltage Monitor for 3V, 3.3V or 5V Power Supplies
- 6µA Supply Current
- 140ms Minimum Reset Pulse Width
- RESET Remains Valid with VCC as Low as 1.4V
- Active Low Manual Reset Input
- No Exter