The MAX6389XS43D4+T is a dual-voltage supervisor from Maxim, operating over a temperature range of -40°C to 125°C. It monitors two supply voltages and provides an active low reset signal when the voltage falls below the undervoltage threshold of 4.19V. The device has a maximum power dissipation of 245mW and is available in a surface mount package. The MAX6389XS43D4+T is RoHS compliant and suitable for use in lead-free applications.
Maxim MAX6389XS43D4+T technical specifications.
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 245mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 2 |
| Operating Supply Current | 7uA |
| Overvoltage Threshold | 4.41V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Reset | Active Low |
| Reset Timeout | 1.12s |
| RoHS Compliant | Yes |
| Threshold Voltage | 4.3V |
| Type | Multi-Voltage Supervisor |
| Undervoltage Threshold | 4.19V |
| Watchdog Timer | No |
| RoHS | Compliant |
No datasheet is available for this part.
