The CAT1022YI-42 is a 5-channel voltage monitor with a watchdog timer, suitable for surface mount applications. It operates over a temperature range of -40°C to 85°C and has a maximum power dissipation of 1W. The device is RoHS compliant and available in a TSSOP package. The watchdog timer feature allows for monitoring of system health and automatic reset in case of an overvoltage or undervoltage condition.
PackageTSSOP
MountingSurface Mount
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Technical Specifications
Onsemi CAT1022YI-42 technical specifications.
General
| Package/Case | TSSOP |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Reset Threshold Voltage | 4.5V |
| Min Reset Threshold Voltage | 4.25V |
| Max Supply Current | 3mA |
| Max Supply Voltage | 3V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 5 |
| Operating Supply Current | 3mA |
| Overvoltage Threshold | 4.5V |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Undervoltage Threshold | 4.5V |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT1022YI-42 Datasheet
Download the complete datasheet for Onsemi CAT1022YI-42 to view detailed technical specifications.
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