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| PartNumber | MAX6333UR20D3 | MAX6333UR20D2+T | MAX6333UR20D1+T |
| Description | IC MPU/RESET CIRC 2.00V SOT23-3 | Supervisory Circuits 3-Pin uPower Reset Circuit | Supervisory Circuits 3-Pin uPower Reset Circuit |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | PMIC - Supervisors | PMIC - Supervisors | PMIC - Supervisors |
| Series | MAX6333 | MAX6333 | MAX6333 |
| Type | Simple Reset/Power-On Reset | Voltage Supervisory | Voltage Supervisory |
| Packaging | Digi-ReelR Alternate Packaging | Reel | Reel |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package Case | SOT-23-3L | - | - |
| Operating Temperature | -40°C ~ 125°C (TA) | - | - |
| Mounting Type | Surface Mount | - | - |
| Output Type | Active Low Push-Pull | Active Low Push-Pull | Active Low Push-Pull |
| Supplier Device Package | SOT-23-3 | - | - |
| Output | Push-Pull, Totem Pole | - | - |
| Reset | Active Low | - | - |
| Number of Voltages Monitored | 1 | - | - |
| Reset Timeout | 100 ms Minimum | - | - |
| Voltage Threshold | 2V | - | - |
| Pd Power Dissipation | 320 mW | - | - |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Operating Supply Current | 3.3 uA | 3.3 uA | 3.3 uA |
| Battery Backup Switching | No Backup | No Backup | No Backup |
| Part # Aliases | MAX6333 | MAX6333 | MAX6333 |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 0.7 V | - | - |
| Watchdog Timers | No Watchdog | No Watchdog | No Watchdog |
| Threshold Voltage | 1.8 V 2.5 V | 1.8 V 2.5 V | 1.8 V 2.5 V |
| Number of Inputs Monitored | 1 Input | 1 Input | 1 Input |
| Manual Reset | No Manual Reset | No Manual Reset | No Manual Reset |
| Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
| Power Fail Detection | No | No | No |
| Reset Delay Time | 200 ms | 40 ms | 2 ms |
| Overvoltage Threshold | 2.04 V | 2.04 V | 2.04 V |
| Undervoltage Threshold | 1.96 V | 1.96 V | 1.96 V |
| RoHS | - | Details | Details |
| Package / Case | - | SOT-23-3L | SOT-23-3L |
| Supply Voltage Max | - | 5.5 V | 5.5 V |
| Brand | - | Maxim Integrated | Maxim Integrated |
| Pd Power Dissipation | - | 320 mW | 320 mW |
| Supply Voltage Min | - | 0.7 V | 0.7 V |