Microchip TechnologyMCP121T-450E/LBSupervisory Circuits
Processor Supervisor 4.38V 1 Active Low/Open Drain 3-Pin SC-70 T/R
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.90 | |
| Automotive | No |
| PPAP | No |
| 1 | |
| 180 | |
| Active Low/Open Drain | |
| 4.314 | |
| 4.38 | |
| 4.446 | |
| 4.38 | |
| 1 | |
| 5.5 | |
| 20 | |
| No | |
| No | |
| No | |
| No | |
| No | |
| -40 | |
| 125 | |
| Extended | |
| Tape and Reel | |
| Voltage Supervisory | |
| Mounting | Surface Mount |
| Package Height | 1(Max) mm |
| Package Width | 1.25 mm |
| Package Length | 2 mm |
| PCB changed | 3 |
| Standard Package Name | SOT |
| Supplier Package | SC-70 |
| 3 | |
| Lead Shape | Gull-wing |
Using this MCP121T-450E/LB microprocessor supervisory circuit, developed by Microchip Technology, easily have another processor take control in case the original fails. It has a typical reset threshold voltage of 4.38 V, with a minimum of 4.314 V and a maximum of 4.446 V. This device has a minimum operating supply voltage of 1 V and a maximum of 5.5 V. This part has a minimum operating temperature of -40 °C and a maximum of 125 °C.
| EDA / CAD Models |
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