This through-hole mounted integrated circuit is a CPU supervisor featuring a 16 k EEPROM memory. It monitors a single voltage with a reset threshold range of 4.25V to 4.5V, offering active high/active low reset functionality and a 130ms reset timeout. Operating within a 2.7V to 6V supply voltage range, it draws a maximum of 3mA supply current and has a power dissipation of 1W. The component is halogen-free, lead-free, and RoHS compliant, with an operating temperature range of -40°C to 85°C.
PackagePDIP
Current3mA
MountingThrough Hole
Power1W
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Technical Specifications
Onsemi CAT1161LI-42-G technical specifications.
General
| Package/Case | PDIP |
| 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 | 4.5V |
| Min Reset Threshold Voltage | 4.25V |
| Max Supply Current | 3mA |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2.7V |
| Mount | Through Hole |
| Number of Elements | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 3mA |
| Overvoltage Threshold | 4.5V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Power Dissipation | 1W |
| Radiation Hardening | No |
| Reset | Active High/Active Low |
| Reset Timeout | 130ms |
| RoHS Compliant | Yes |
| Supply Current | 3mA |
| Threshold Voltage | 4.25V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 4.25V |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT1161LI-42-G Datasheet
Download the complete datasheet for Onsemi CAT1161LI-42-G to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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