
Supervisory circuit IC with a 4.38V threshold voltage, featuring active-low totem-pole output. This surface-mount component monitors a single voltage, offering undervoltage detection at 4.314V and overvoltage detection at 4.446V. Operating across a 1V to 5.5V supply range, it exhibits a low quiescent current of 1µA and a maximum supply current of 1.75µA. The reset timeout is 80ms, and the device operates from -40°C to 125°C.
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Microchip MCP102T-450E/LB technical specifications.
| Package/Case | SC |
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Reset Threshold Voltage | 4.446V |
| Min Reset Threshold Voltage | 4.314V |
| Max Supply Current | 1.75uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 1.75uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 4.446V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Quiescent Current | 1uA |
| Reset | Active Low |
| Reset Timeout | 80ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 4.38V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 4.314V |
| Watchdog Timer | No |
| RoHS | Compliant |
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