The MAX6389XS18D3+T is a dual-voltage supervisor with a maximum operating temperature of 125°C and a minimum operating temperature of -40°C. It monitors two voltages and provides an active low reset signal when the supply voltage falls below 1.76V or rises above 1.85V. The device has a maximum power dissipation of 245mW and operates from a supply voltage of 1V to 5.5V. It is available in a surface mount package and is compliant with RoHS regulations.
Maxim MAX6389XS18D3+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 | 1.85V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reset | Active Low |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Series | MAX6381, MAX6382, MAX6383, MAX6384, MAX6385, MAX6386, MAX6387, MAX6388, MAX6389, MAX6390 |
| Threshold Voltage | 1.8V |
| Type | Multi-Voltage Supervisor |
| Undervoltage Threshold | 1.76V |
| Watchdog Timer | No |
| RoHS | Compliant |
No datasheet is available for this part.
