Surface mount supervisory circuit with a single voltage monitoring capability. Features active-low reset with a 50µs reset timeout. Operates from a 4V to 28V supply voltage range, with reset threshold voltages between 1.111V and 1.194V. This RoHS compliant component offers a low operating supply current of 6.5µA and a maximum power dissipation of 571mW, suitable for operation between -40°C and 125°C.
PackageSOT-23
MountingSurface Mount
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Technical Specifications
Maxim MAX6457UKD0B+T technical specifications.
General
| Package/Case | SOT-23 |
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 571mW |
| Max Reset Threshold Voltage | 1.194V |
| Min Reset Threshold Voltage | 1.111V |
| Max Supply Voltage | 28V |
| Min Supply Voltage | 4V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 6.5uA |
| Overvoltage Threshold | 1.194V |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | Unknown |
| Reset | Active Low |
| Reset Timeout | 50us |
| RoHS Compliant | Yes |
| Threshold Voltage | 1.228V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 1.111V |
| Watchdog Timer | No |
Compliance
| RoHS | Compliant |
Datasheet
Maxim MAX6457UKD0B+T Datasheet
Download the complete datasheet for Maxim MAX6457UKD0B+T to view detailed technical specifications.
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