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| PartNumber | MAX6456UT29S+T | MAX6456UT29L+T | MAX6456UT29K+T |
| Description | Supervisory Circuits Dual uPower Reset Circuit | Supervisory Circuits Dual uPower Reset Circuit | Supervisory Circuits uP Supervisors with Separate Vcc Reset and Manual Reset Outputs |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Type | Voltage Supervisory | Voltage Supervisory | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-6L | SOT-23-6 | - |
| Threshold Voltage | 1.8 V to 5 V | 1.8 V to 5 V | - |
| Number of Inputs Monitored | 1 Input | 1 Input | - |
| Output Type | Active Low, Open Drain | Active Low, Open Drain | - |
| Manual Reset | Manual Reset | Manual Reset | - |
| Watchdog Timers | No Watchdog | No Watchdog | - |
| Battery Backup Switching | No Backup | No Backup | - |
| Reset Delay Time | 280 ms | - | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Series | MAX6456 | MAX6456 | - |
| Packaging | Reel | Reel | Reel |
| Height | 1.1 mm | 1.1 mm | - |
| Length | 2.9 mm | - | - |
| Width | 1.63 mm | 1.63 mm | - |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Overvoltage Threshold | Adjustable | - | - |
| Undervoltage Threshold | Adjustable | - | - |
| Chip Enable Signals | No Chip Enable | No Chip Enable | - |
| Operating Supply Current | 7 uA | 7 uA | - |
| Pd Power Dissipation | 696 mW | 696 mW | - |
| Power Fail Detection | 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 | - |
| Part # Aliases | MAX6456 | MAX6456 | - |
| Unit Weight | - | 0.000229 oz | - |