The MAX6421XS38+T is a surface mount supervisory circuit that monitors a single supply voltage and provides a reset signal when the voltage falls below a predetermined threshold. It operates over a temperature range of -40°C to 125°C and has a maximum power dissipation of 245mW. The device is RoHS compliant and lead-free, making it suitable for use in a variety of applications. The MAX6421XS38+T has an operating supply current of 2.5uA and a threshold voltage of 3.8V.
Maxim MAX6421XS38+T technical specifications.
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 245mW |
| Max Reset Threshold Voltage | 3.895V |
| Min Reset Threshold Voltage | 3.705V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 2.5uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 3.895V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Reset | Active Low |
| RoHS Compliant | Yes |
| Threshold Voltage | 3.8V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 3.705V |
| Watchdog Timer | No |
| RoHS | Compliant |
No datasheet is available for this part.
