Surface mount supervisory circuit with a 2.313V threshold voltage, monitoring a single voltage. Features active-low, totem-pole output and a 140ms reset timeout. Operates from 1V to 5.5V supply voltage with a low 7µA operating supply current. Maximum power dissipation is 320mW, with an operating temperature range of -40°C to 85°C. Lead-free and RoHS compliant, packaged in tape and reel.
| RoHS |
Compliant |
| Type |
Simple Reset/Power-On Reset |
| Mount |
Surface Mount |
| Reset |
Active Low |
| Output |
TOTEM-POLE |
| Series |
MAX6443, MAX6444, MAX6445, MAX6446, MAX6447, MAX6448, MAX6449, MAX6450, MAX6451, MAX6452 |
| Lead Free |
Lead Free |
| Packaging |
Tape and Reel |
| Package/Case |
TO-253-4 |
| Reset Timeout |
140ms |
| RoHS Compliant |
Yes |
| Watchdog Timer |
No |
| Package Quantity |
2500 |
| Threshold Voltage |
2.313V |
| Max Supply Voltage |
5.5V |
| Min Supply Voltage |
1V |
| Max Power Dissipation |
320mW |
| Overvoltage Threshold |
2.38V |
| Undervoltage Threshold |
2.25V |
| Operating Supply Current |
7uA |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |
| Max Reset Threshold Voltage |
2.38V |
| Min Reset Threshold Voltage |
2.25V |
| Number of Voltages Monitored |
1 |