Datasheet Summary
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Five-Channel Power Supply Supervisors
Features
- Five-channel supply voltage detection
- 2 VDD inputs allow monitoring of +5.0V, +3.3V, +3.0V, +2.5V or +1.8V supplies
- 3 adjustable voltage inputs allow monitoring supplies > 0.6V
- 70ms minimum reset delay
- Manual reset capability
- Reset signals valid down to VDD = 1V
- Accurate ± < 2% voltage threshold
- Power-supply transients suppressed
- Low 2µA maximum supply current at 5V
- RoHS-pliant MSOP package
DESCRIPTION
The CAT885 is a five-channel power supply supervisory circuit with high reset thereshold accuracy and very low power consumption. The device Features an open-drain output, active-low function...