TC1232 Description
The TC1232 is a fully-integrated processor supervisor that provides three important functions to safeguard processor sanity: precision power on/off Reset control, Watchdog Timer and external Reset override. On power-up, the TC1232 holds the processor in the Reset state for a minimum of 250 ms after VCC is within tolerance to ensure a stable system start-up.
TC1232 Key Features
- Precision Voltage Monitor
- Adjustable +4.5V or +4.75V
- Reset Pulse Width
- 250 ms minimum
- No External ponents
- Adjustable Watchdog Timer
- 150 ms, 600 ms or 1.2s
- Operating Voltage 4.0V to 5.5V
- Debounced Manual Reset Input for External
- RST RST