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| PartNumber | MAX803SQ263T1G | MAX803SQ293D1T1G | MAX803SQ120T1G |
| Description | Supervisory Circuits ANA 2.63V MCROPROC RESET | Supervisory Circuits ANA 2.93V MC RESET | Supervisory Circuits ANA 1.20V MC RESET |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Type | Voltage Monitors | Voltage Monitors | Voltage Monitors |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SC-70-3 | SC-70-3 | SC-70-3 |
| Threshold Voltage | 2.63 V | 2.93 V | 1.2 V |
| Number of Inputs Monitored | 1 Input | 1 Input | 1 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 | No Watchdog | No Watchdog | No Watchdog |
| Battery Backup Switching | No Backup | No Backup | No Backup |
| Reset Delay Time | 460 ms | 3.3 ms | 460 ms |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Series | MAX803 | MAX803 | MAX803 |
| Packaging | Reel | Reel | Reel |
| Height | 0.85 mm | 0.85 mm | 0.85 mm |
| Length | 2.1 mm | 2.1 mm | 2.1 mm |
| Width | 1.24 mm | 1.24 mm | 1.24 mm |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Overvoltage Threshold | 2.66 V | 2.96 V | 1.22 V |
| Undervoltage Threshold | 2.59 V | 2.93 V | 1.2 V |
| Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
| Operating Supply Current | 800 nA | 800 nA | 800 nA |
| Power Fail Detection | No | No | No |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 1.2 V | 1 V | 1 V |
| Unit Weight | 0.000219 oz | 0.000219 oz | 0.000219 oz |
| Features | - | No Internal Hysteresis | No Internal Hysteresis |
| Part # Aliases | - | MAX803SQ293D3T1G | - |