Part Number | TC1232 |
Distributor | Stock | Price | Buy |
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Part Number | TC1232 |
Manufacturer | Microchip |
Title | Microprocessor Monitor |
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. |
Features |
• Precision Voltage Monitor: - Adjustable +4.5V or +4.75V • Reset Pulse Width – 250 ms minimum • No External Components • Adjustable Watchdog Timer: - 150 ms, 600 ms or 1.2s • Operating Voltage 4.0V to 5.5V • Debounced Manual Reset Input for External Override Block Diagram VCC Tolerance Select TOL (5% or 10%) + + + VR –EF – RST RST PB RST TD Debounce Watchdog Timebase Select Reset Generat. |
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