MAX6387XS28D2+T
ObsoleteSC70/ΜDFN, SINGLE/DUAL LOW-VOLTAGE, LOW-POWER ΜP RESET CIRCUITS
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MAX6387XS28D2+T
ObsoleteSC70/ΜDFN, SINGLE/DUAL LOW-VOLTAGE, LOW-POWER ΜP RESET CIRCUITS
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Technical Specifications
Parameters and characteristics for this part
| Specification | MAX6387XS28D2+T |
|---|---|
| Mounting Type | Surface Mount |
| Number of Voltages Monitored | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output | Push-Pull, Totem Pole |
| Package / Case | SC-82A, SOT-343 |
| Reset | Active Low |
| Reset Timeout [Min] | 20 ms |
| Supplier Device Package | SC-70-4 |
| Type | Multi-Voltage Supervisor |
| Voltage - Threshold | Adj |
| Voltage - Threshold | 2.8 V |
| Part | Mounting Type | Package / Case | Output | Reset | Operating Temperature [Max] | Operating Temperature [Min] | Number of Voltages Monitored | Type | Voltage - Threshold | Voltage - Threshold | Supplier Device Package | Reset Timeout [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 2.19 V | Adj | SC-70-4 | 140 ms |
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 2.19 V | Adj | SC-70-4 | 140 ms |
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 1.58 V | SC-70-4 | 140 ms | |
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 4.2 V | Adj | SC-70-4 | 20 ms |
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 2.93 V | SC-70-4 | 20 ms | |
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 1.67 V | SC-70-4 | 140 ms | |
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 3.08 V | SC-70-4 | 140 ms | |
 Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 2.5 V | Adj | SC-70-4 | 140 ms |
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 4.38 V | SC-70-4 | 140 ms | |
Analog Devices Inc./Maxim Integrated | Surface Mount | SC-82A SOT-343 | Push-Pull Totem Pole | Active Low | 125 °C | -40 °C | 2 | Multi-Voltage Supervisor | 2.8 V | Adj | SC-70-4 | 20 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
MAX6387 Series
The MAX6381–MAX6390 microprocessor (µP) supervisory circuits monitor power-supply voltages from +1.8V to +5.0V while consuming only 3µA of supply current at +1.8V. Whenever VCCfalls below the factory-set reset thresholds, the reset output asserts and remains asserted for a minimum reset timeout period after VCCrises above the reset threshold. Reset thresholds are available from +1.58V to +4.63V, in approximately 100mV increments. Seven minimum reset timeout delays ranging from 1ms to 1200ms are available.The MAX6381/MAX6384/MAX6387 have a push-pull active-low reset output. The MAX6382/MAX6385/MAX6388 have a push-pull active-high reset output, and the MAX6383/MAX6386/MAX6389/MAX6390 have an open-drain active-low reset output. The MAX6384/MAX6385/MAX6386 also feature a debounced manual reset input (with internal pullup resistor). The MAX6387/MAX6388/MAX6389 have an auxiliary input for monitoring a second voltage. The MAX6390 offers a manual reset input with a longer VCCreset timeout period (1120ms or 1200ms) and a shorter manual reset timeout (140ms or 150ms).The MAX6381/MAX6382/MAX6383 are available in 3-pin SC70 and 6-pin µDFN packages and the MAX6384–MAX6390 are available in 4-pin SC70 and 6-pin µDFN packages.ApplicationsComputersControllersCritical µP and µC Power MonitoringDual Voltage SystemsIntelligent InstrumentsPortable Battery-Powered Equipment
Documents
Technical documentation and resources