Supervisory circuit for reliable system operation. Features a 4.5V threshold voltage with active-low reset output. Monitors a single voltage from 1V to 5.5V, with reset thresholds at 4.388V (undervoltage) and 4.613V (overvoltage). Operates with a low 7µA supply current and a 1.2s reset timeout. Packaged in a 4-pin SOT-143 surface-mount configuration, this lead-free component is RoHS compliant and suitable for operation between -40°C and 125°C.
Maxim MAX6468US45D7+T technical specifications.
| Package/Case | TO-253-4 |
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 320mW |
| Max Reset Threshold Voltage | 4.613V |
| Min Reset Threshold Voltage | 4.388V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 7uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 4.613V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Reset | Active Low |
| Reset Timeout | 1.2s |
| RoHS Compliant | Yes |
| Series | MAX6467, MAX6468 |
| Threshold Voltage | 4.5V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 4.388V |
| Watchdog Timer | No |
| RoHS | Compliant |
No datasheet is available for this part.
