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| PartNumber | STM1811LWX7F | STM1811LWX7F-CUT TAPE | STM1811M |
| Description | Supervisory Circuits 4.62VRST Active Low Open Drain reset | ||
| Manufacturer | STMicroelectronics | - | STMicroelectronics |
| Product Category | Supervisory Circuits | - | PMIC - Supervisors |
| RoHS | Y | - | - |
| Type | Voltage Supervisory | - | Simple Reset/Power-On Reset |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | SOT-23-3 | - | - |
| Threshold Voltage | 3 V, 3.3 V, 5 V | - | 3 V 3.3 V 5 V |
| Number of Inputs Monitored | 3 Input | - | 1 Input |
| Output Type | Open Collector / Drain | - | Active Low Open Drain |
| Manual Reset | Manual Reset | - | No Manual Reset |
| Watchdog Timers | No Watchdog | - | No Watchdog |
| Battery Backup Switching | No Backup | - | No Backup |
| Reset Delay Time | 2 us | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 105 C | - | + 105 C |
| Series | STM1811 | - | STM1811 |
| Packaging | Reel | - | Digi-ReelR Alternate Packaging |
| Height | 1.02 mm | - | - |
| Length | 3.04 mm (Max) | - | - |
| Width | 1.4 mm | - | - |
| Brand | STMicroelectronics | - | - |
| Overvoltage Threshold | 4.75 V | - | 4.49 V |
| Undervoltage Threshold | 4.5 V | - | 4.25 V |
| Chip Enable Signals | No Chip Enable | - | No Chip Enable |
| Operating Supply Current | 4 uA | - | 16 uA |
| Pd Power Dissipation | 320 mW | - | - |
| Power Fail Detection | No | - | No |
| Product Type | Supervisory Circuits | - | - |
| Factory Pack Quantity | 3000 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Supply Voltage Min | 1 V | - | - |
| Unit Weight | 0.000282 oz | - | 0.050717 oz |
| Package Case | - | - | SOT-23-3 |
| Operating Temperature | - | - | -40°C ~ 105°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | SOT-23-3 |
| Output | - | - | Open Drain or Open Collector |
| Reset | - | - | Active Low |
| Number of Voltages Monitored | - | - | 1 |
| Reset Timeout | - | - | 100 ms Minimum |
| Voltage Threshold | - | - | 4.37V |
| Pd Power Dissipation | - | - | 320 mW |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 1.2 V |