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| PartNumber | MAX805RCSA+ | MAX805RCPA+ | MAX805RCSA-T |
| Description | Supervisory Circuits 3/3.3V MPU Supervisor | Supervisory Circuits 3/3.3V MPU Supervisor | Supervisory Circuits |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Supervisory Circuits | Supervisory Circuits | - |
| RoHS | Y | Y | - |
| Type | Voltage Supervisory | Voltage Supervisory | - |
| Package / Case | SOIC-Narrow-8 | PDIP-Narrow-8 | - |
| Threshold Voltage | 2.635 V | 2.635 V | - |
| Number of Inputs Monitored | 1 Input | 1 Input | - |
| Output Type | Active High, Open Drain | Active High, Open Drain | - |
| Manual Reset | No Manual Reset | No Manual Reset | - |
| Watchdog Timers | Watchdog | Watchdog | - |
| Battery Backup Switching | Backup | Backup | - |
| Reset Delay Time | 280 ms | 280 ms | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Series | MAX805R | MAX805R | - |
| Packaging | Tube | Tube | - |
| Height | 1.5 mm (Max) | 4.45 mm (Max) | - |
| Length | 5 mm (Max) | 9.91 mm (Max) | - |
| Width | 4 mm (Max) | 7.87 mm (Max) | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Overvoltage Threshold | 2.72 V | 2.72 V | - |
| Undervoltage Threshold | 2.55 V | 2.55 V | - |
| Chip Enable Signals | No Chip Enable | No Chip Enable | - |
| Operating Supply Current | 50 uA | 50 uA | - |
| Pd Power Dissipation | 471 mW | 727 mW | - |
| Power Fail Detection | Yes | Yes | - |
| Product Type | Supervisory Circuits | Supervisory Circuits | - |
| Factory Pack Quantity | 100 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 1 V | 1 V | - |
| Part # Aliases | MAX805R | MAX805R | - |
| Unit Weight | 0.006596 oz | - | - |