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| PartNumber | MAX6751KA31+T | MAX6751KA30+T | MAX6751KA30/V+T |
| Description | Supervisory Circuits Dual uPower Supervisor | Supervisory Circuits Dual uPower Supervisor | Supervisory Circuits Dual uPower Supervisor |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Type | Voltage Supervisory | Voltage Supervisory | Voltage Supervisory |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-8 | SOT-23-8 | - |
| Threshold Voltage | 3.075 V | 3 V | 3 V |
| Number of Inputs Monitored | 2 Input | 2 Input | 2 Input |
| Output Type | Active Low, Open Drain | Active Low, Open Drain | Active Low, Open Drain |
| Manual Reset | No Manual Reset | No Manual Reset | No Manual Reset |
| Watchdog Timers | Watchdog | Watchdog | Watchdog |
| Battery Backup Switching | No Backup | No Backup | No Backup |
| Reset Delay Time | 9.487 ms | 9.487 ms | - |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Series | MAX6751 | MAX6751 | MAX6751 |
| Packaging | Reel | Reel | Reel |
| Height | 1.1 mm | 1.1 mm | 1.1 mm |
| Length | 2.9 mm | 2.9 mm | - |
| Width | 1.63 mm | 1.63 mm | 1.63 mm |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Overvoltage Threshold | 3.137 V, Adjustable | 3.06 V, Adjustable | 1.607 V, Adjustable |
| Undervoltage Threshold | 3.014 V, Adjustable | 2.94 V, Adjustable | 1.544 V, Adjustable |
| Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
| Operating Supply Current | 5 uA | 5 uA | 5 uA |
| Pd Power Dissipation | 714 mW | 714 mW | 714 mW |
| Power Fail Detection | No | No | No |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 1 V | 1 V | 1 V |
| Part # Aliases | MAX6751 | MAX6751 | MAX6751 |
| Unit Weight | 0.001411 oz | 0.001411 oz | - |
| Qualification | - | - | AEC-Q100 |