3-pin voltage supervisor (reset IC) for supply monitoring, featuring active-low, push-pull reset output. This surface mount component operates within a -40°C to 105°C temperature range, with a 1.5% accuracy for its 3.08V threshold voltage. It supports supply voltages from 1V to 5.5V and offers a reset timeout of 140ms. The device is packaged in a 3-SOT-23 for tape and reel distribution.
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Texas Instruments LM809M3-3.08/NOPB technical specifications.
| Accuracy | 1.5% |
| Package/Case | SOT-23 |
| Lead Free | Lead Free |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 20mA |
| Max Power Dissipation | 320mW |
| Max Reset Threshold Voltage | 3.11V |
| Min Reset Threshold Voltage | 3.04V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 100uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 3.15V |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Power Dissipation | 320mW |
| Quiescent Current | 15uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reset | Active Low |
| Reset Timeout | 140ms |
| Supply Current | 15uA |
| Termination | SMD/SMT |
| Thickness | 1mm |
| Threshold Voltage | 3.08V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 3V |
| Voltage | 6V |
| Watchdog Timer | No |
| RoHS | Compliant |
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