TC1232COA713
数据手册.pdfMicrochip(微芯)
主动器件
TC1232 系列 4.37 V 250 ms 完全集成 处理器 监控器 - SOIC-8
General 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.
Features
• Precision Voltage Monitor
\- Adjustable +4.5V or +4.75V
• Reset Pulse Width – 250 msec minimum
• No External Components
• Adjustable Watchdog Timer
\- 150 msec, 600 msec or 1.2 sec
• Operating Voltage 4.0V to 5.5V
• Debounced Manual Reset Input for External Override