General Description
The TC1275/TC1276/TC1277 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 components are required.

FEATUREs
• Precision VCCMonitor for 3.3V Systems
• 100msec Minimum RESET, RESET Output Duration
• Output Valid to VCC=1.2V
• VCC Transient Immunity
• Small 3-Pin SOT-23B Package
• No External Components

Applications
• Computers
• Embedded Systems
• Battery Powered Equipment
• Critical µP Power Supply Monitoring