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| PartNumber | LM809M3-2.93/NOPB | LM809M3-2.93 | LM809M3-2.93(S) |
| Description | Supervisory Circuits UP SUPERVISORY IC | Supervisory Circuits NRND, alternate is LM809M3-2.93/NOPB | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Supervisory Circuits | Supervisory Circuits | - |
| RoHS | Y | N | - |
| Type | Voltage Supervisory | Voltage Supervisory | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-3 | SOT-23-3 | - |
| Threshold Voltage | 2.93 V | 2.93 V | - |
| Number of Inputs Monitored | 1 Input | 1 Input | - |
| Output Type | Active-low,Push-pull | Active-low,Push-pull | - |
| Manual Reset | No Manual Reset | No Manual Reset | - |
| Watchdog Timers | No Watchdog | No Watchdog | - |
| Battery Backup Switching | No Backup | No Backup | - |
| Reset Delay Time | 240 ms | 840 ms | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Series | LM809 | LM809 | - |
| Packaging | Reel | Reel | - |
| Features | Ease-of-use | Ease-of-use | - |
| Height | 0.93 mm | 0.93 mm | - |
| Length | 2.92 mm | 2.92 mm | - |
| Operating Temperature Range | - 40 C to + 105 C | - 40 C to + 105 C | - |
| Width | 1.3 mm | 1.3 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Overvoltage Threshold | 3 V | 2.96 V | - |
| Undervoltage Threshold | 2.85 V | 2.89 V | - |
| Chip Enable Signals | No Chip Enable | No Chip Enable | - |
| Operating Supply Current | 100 uA | 15 uA | - |
| Pd Power Dissipation | 320 mW | 320 mW | - |
| Power Fail Detection | No | No | - |
| Product Type | Supervisory Circuits | Supervisory Circuits | - |
| Factory Pack Quantity | 1000 | 1000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 1.2 V | 1 V | - |
| Unit Weight | 0.000282 oz | 0.000282 oz | - |