This integrated circuit is a supervisor with 2 kbit I²C serial EEPROM memory. It features a single voltage monitoring capability with a reset threshold voltage of 3.08V, ranging from 3.04V to 3.11V. Operating within a supply voltage range of 2.5V to 5.5V, it draws a maximum supply current of 1mA. The device offers an active-high reset with a 140ms timeout and is housed in a halogen-free, lead-free SOIC 8 package for surface mounting.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Onsemi CAT140021TWI-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 Reset Threshold Voltage | 3.11V |
| Min Reset Threshold Voltage | 3.04V |
| Max Supply Current | 1mA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.5V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 1mA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 3.11V |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reset | Active High |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 3.08V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 3.04V |
| Watchdog Timer | No |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT140021TWI-G Datasheet
Download the complete datasheet for Onsemi CAT140021TWI-G to view detailed technical specifications.
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