TC1271 |
Part Number | TC1271 |
Manufacturer | Microchip (https://www.microchip.com/) Technology |
Description | The TC1270 and TC1271 are cost-effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. A manual reset input is ... |
Features |
• Precision VCC Monitor for 1.8V, 2.7V, 3.0V, 3.3V and 5.0V Nominal Supplies • Manual Reset Input • 140 ms Minimum RESET, Reset Output Duration • RESET Output Valid to VCC = 1.0V (TC1270) • Low 7 µA Supply Current • VCC Transient Immunity • Small 4-Pin SOT-143 Package • No External Components • Replacement for MAX811/812 and Offers a Lower Threshold Voltage Option Applications: • Computers • Embedded Systems • Battery Powered Equipment • Critical µP Power Supply Monitoring Typical Operating Circuit VCC VCC Push Button MR RESET TC1270 GND VCC Processor Reset Input (Active Low) GND Genera... |
Document |
TC1271 Data Sheet
PDF 231.13KB |
Similar Datasheet
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2 | TC1270A |
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