| PartNumber | DS1239S-5 | DS1239S-10+ | DS1239S-10 |
| Description | Supervisory Circuits | Supervisory Circuits | IC MICROMAN W/FRESH 10% 16-SOIC |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Supervisory Circuits | Supervisory Circuits | - |
| Type | Voltage Supervisory | Voltage Supervisory | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-Wide-16 | SOIC-Wide-16 | - |
| Threshold Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | - |
| Number of Inputs Monitored | 1 Input | 1 Input | - |
| Output Type | Active High, Active Low | Active High, Active Low | - |
| Manual Reset | Manual Reset | Manual Reset | - |
| Watchdog Timers | No Watchdog | No Watchdog | - |
| Battery Backup Switching | No Backup | No Backup | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Series | DS1239S | DS1239S | - |
| Height | 2.35 mm (Max) | 2.35 mm (Max) | - |
| Length | 10.5 mm (Max) | 10.5 mm (Max) | - |
| Width | 7.6 mm (Max) | 7.6 mm (Max) | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Chip Enable Signals | Chip Enable | Chip Enable | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Power Fail Detection | Yes | Yes | - |
| Product Type | Supervisory Circuits | Supervisory Circuits | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Part # Aliases | DS1239S | DS1239S | - |
| Unit Weight | 0.016709 oz | 0.016709 oz | - |
| RoHS | - | Y | - |