CAT823 Overview
The CAT823, CAT824, and CAT825 provide basic reset and monitoring functions for the electronic systems. Each device monitors the system voltage and maintains a reset output until that voltage reaches the device’s specified trip value and then maintains the reset output active condition until the device’s internal timer, after a minimum timer of 140ms; to allow the systems power supply to stabilize.
CAT823 Key Features
- Automatically restarts microprocessor after Power failure
- Monitors pushbutton for external override
- Accurate under voltage system monitoring
- Brownout detection system reset for use with 3.0, 3.3, and 5.0 volt systems
- Pin and function patible with the MAX823/24/25 products
- Operating Range from -40°C to +85°C
- Available in TSOT-23 5-lead and SC-70 packages For Ordering Information details, see page 13
