The CAT1161WI-45-G is a simple reset/power-on reset IC from Onsemi, operating within a temperature range of -40°C to 85°C. It monitors a single voltage and has a maximum supply current of 3mA. The device is available in a SOIC package and is compliant with RoHS regulations. The IC features a watchdog timer and has a reset timeout of 130ms. It is suitable for use in applications requiring a simple reset/power-on reset function.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Onsemi CAT1161WI-45-G technical specifications.
General
| Package/Case | SOIC |
| Halogen Free | Halogen Free |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Reset Threshold Voltage | 4.75V |
| Min Reset Threshold Voltage | 4.5V |
| Max Supply Current | 3mA |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 3mA |
| Overvoltage Threshold | 4.75V |
| Packaging | Rail/Tube |
| Reset | Active High/Active Low |
| Reset Timeout | 130ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 4.5V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 4.5V |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT1161WI-45-G Datasheet
Download the complete datasheet for Onsemi CAT1161WI-45-G to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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