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| PartNumber | DS1830+ | DS1830AS+ | DS1830A+ |
| Description | Supervisory Circuits Reset Sequencer | Supervisory Circuits Reset Sequencer | Supervisory Circuits Reset Sequencer |
| 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 |
| Package / Case | PDIP-8 | SOIC-8 | PDIP-8 |
| Threshold Voltage | 5 V | 3.3 V | 3.3 V |
| Number of Inputs Monitored | 3 Input | 3 Input | 1 Input |
| Output Type | Active Low, Open Drain | Active Low, Open Drain | Active Low, Open Drain |
| Manual Reset | Manual Reset | No Manual Reset | Manual Reset |
| Watchdog Timers | No Watchdog | No Watchdog | No Watchdog |
| Battery Backup Switching | No Backup | No Backup | No Backup |
| Reset Delay Time | 20 ms | 100 ms | 15 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 | + 85 C | + 85 C | + 85 C |
| Series | DS1830 | DS1830AS | DS1830A |
| Packaging | Tube | Tube | Tube |
| Height | 4.45 mm (Max) | 1.5 mm (Max) | 4.45 mm (Max) |
| Length | 9.91 mm (Max) | 5 mm (Max) | 9.91 mm (Max) |
| Output Current | 20 mA | - | - |
| Width | 7.87 mm (Max) | 4 mm (Max) | 7.87 mm (Max) |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Overvoltage Threshold | 4.74 V | 3.15 V | 3.15 V |
| Undervoltage Threshold | 4.5 V | 2.98 V | 2.98 V |
| Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
| Operating Supply Current | 35 uA | 25 uA | 10 uA |
| Power Fail Detection | Yes | Yes | Yes |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 50 | 100 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 1 V | 1 V | 1 V |
| Part # Aliases | 90-18300+000 DS1830 | 90-1830A+S00 DS1830AS | 90-1830A+000 DS1830A |
| Unit Weight | 0.032805 oz | 0.019048 oz | 0.032805 oz |
| Mounting Style | - | - | Through Hole |