TC1272 Overview
The TC1272/TC1273/TC1274 are cost-effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external ponents are required. The reset output is driven active within 20 µsec of VCC falling through the reset voltage threshold.
TC1272 Key Features
- Precision VCC Monitor for 5.0V Systems
- 100 msec Minimum RESET, RESET Output Duration
- Output Valid to VCC = 1.2V
- VCC Transient Immunity
- Small 3-Pin SOT-23B Package
- No External ponents