The MAX6390LT40D4+T is a simple reset/power-on reset IC with a maximum operating temperature of 125°C and a minimum operating temperature of -40°C. It is designed for surface mount applications and is compliant with RoHS regulations. The device monitors a single voltage and provides an active low reset signal when the supply voltage falls below 3.9V or rises above 4.1V. The reset timeout is approximately 1.12 seconds, and the operating supply current is 7uA.
Maxim MAX6390LT40D4+T technical specifications.
| Package/Case | WFDFN |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 167.7mW |
| Max Reset Threshold Voltage | 4.1V |
| Min Reset Threshold Voltage | 3.9V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 7uA |
| Overvoltage Threshold | 4.1V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Reset | Active Low |
| Reset Timeout | 1.12s |
| RoHS Compliant | Yes |
| Series | MAX6381, MAX6382, MAX6383, MAX6384, MAX6385, MAX6386, MAX6387, MAX6388, MAX6389, MAX6390 |
| Threshold Voltage | 4V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 3.9V |
| Watchdog Timer | No |
| RoHS | Compliant |
No datasheet is available for this part.
