The MAX6855UK43D4+T is a surface mount simple reset/power-on reset IC with a maximum power dissipation of 571mW and an operating temperature range of -40°C to 85°C. It has a threshold voltage of 4.3V and is RoHS compliant. The device is available in a SOT-23-5 package and is suitable for use in a variety of applications requiring a simple reset function. The IC has an operating supply current of 7uA and a reset timeout of 1.2 seconds. It is not radiation hardened and does not have a watchdog timer.
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Maxim MAX6855UK43D4+T technical specifications.
| Package/Case | SOT-23-5 |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 571mW |
| Max Reset Threshold Voltage | 4.408V |
| Min Reset Threshold Voltage | 4.193V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.1V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 7uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 4.408V |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reset | Active High |
| Reset Timeout | 1.2s |
| RoHS Compliant | Yes |
| Threshold Voltage | 4.3V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 4.193V |
| Watchdog Timer | No |
| RoHS | Compliant |
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