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Technical Specifications
Parameters and characteristics for this part
| Specification | LM810M3-3.08/NOPB |
|---|---|
| Mounting Type | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Output | Totem Pole, Push-Pull |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Reset | Active High |
| Reset Timeout [Min] | 140 ms |
| Supplier Device Package | SOT-23-3 |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 3.08 V |
LM810 Series
3-pin voltage supervisor (reset IC) with active-high, push-pull reset for supply monitoring
| Part | Supplier Device Package | Output | Number of Voltages Monitored | Package / Case | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Reset | Voltage - Threshold | Type | Reset Timeout [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 4.63 V | Simple Reset/Power-On Reset | 140 ms |
Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 2.63 V | Simple Reset/Power-On Reset | 140 ms |
Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 4 V | Simple Reset/Power-On Reset | 140 ms |
Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 3.08 V | Simple Reset/Power-On Reset | 140 ms |
Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 2.63 V | Simple Reset/Power-On Reset | 140 ms |
Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 4.63 V | Simple Reset/Power-On Reset | 140 ms |
 Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 3.08 V | Simple Reset/Power-On Reset | 140 ms |
Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 4 V | Simple Reset/Power-On Reset | 140 ms |
Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | 2.93 V | Simple Reset/Power-On Reset | 140 ms |
Texas Instruments | SOT-23-3 | Push-Pull Totem Pole | 1 | SC-59 SOT-23-3 TO-236-3 | Surface Mount | 105 °C | -40 °C | Active High | Simple Reset/Power-On Reset | 140 ms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
LM810 Series
The LM809 and LM810 microprocessors supervisory circuits can be used to monitor the power supplies in microprocessor and digital systems. They provide a reset to the microprocessor during power-up, power-down and brown-out conditions.
The function of the LM809 and LM810 are to monitor the VCCsupply voltage, and assert a reset signal whenever this voltage declines below the factory-programmed reset threshold. The reset signal remains asserted for 240 ms after VCCrises above the threshold. The LM809 has an active-lowRESEToutput, while the LM810 has an active-high RESET output.
Seven standard reset voltage options are available, suitable for monitoring 5-V, 3.3-V, and 3-V supply voltages.
Documents
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