CAT1021LI-28-G
- Mfr.Part #
- CAT1021LI-28-G
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8DIP
- Stock
- 41,891
- In Stock :
- 41,891
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Mounting Type :
- Through Hole
- Operating Supply Current :
- 3mA
- Pbfree Code :
- yes
- Length :
- 9.27mm
- Mount :
- Through Hole
- Max Supply Voltage :
- 5.5V
- RoHS Status :
- RoHS Compliant
- Max Supply Current :
- 3mA
- Max Power Dissipation :
- 1W
- Terminal Pitch :
- 2.54mm
- Reset :
- Active High/Active Low
- Number of Channels :
- 1
- Max Reset Threshold Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Height Seated (Max) :
- 5.33mm
- JESD-609 Code :
- e4
- Supply Voltage :
- 3.3V
- Type :
- Simple Reset/Power-On Reset
- Undervoltage Threshold :
- 2.85V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pin Count :
- 8
- Qualification Status :
- Not Qualified
- Halogen Free :
- Halogen Free
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Published :
- 2008
- Base Part Number :
- CAT1021
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Adjustable Threshold :
- No
- Number of Voltages Monitored :
- 1
- Min Reset Threshold Voltage :
- 2.85V
- Power Dissipation :
- 1W
- Min Supply Voltage :
- 2.7V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Watchdog Timer :
- yes
- Number of Pins :
- 8
- Width :
- 7.62mm
- Operating Temperature :
- -40°C~85°C TA
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.925V; MANUAL RESET INPUT
- Overvoltage Threshold :
- 3V
- Output :
- Open Drain or Open Collector
- Reset Timeout :
- 130ms Minimum
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Terminal Position :
- Dual
- Datasheets
- CAT1021LI-28-G

Supervisors onsemi CAT1021LI-28-G Overview
Introducing the cutting-edge IC Supervisor from onsemi, the CAT1021LI-28-G. This 1-channel 8DIP device is engineered to provide unparalleled supervision and monitoring capabilities, ensuring optimal performance and reliability in critical electronic systems. With its advanced features and robust design, this supervisor IC is the ideal solution for industries demanding precision, efficiency, and dependability.
CAT1021LI-28-G Features
- 1-channel supervision for comprehensive monitoring
- Compact 8DIP package for easy integration
- Advanced functionality for precise control
- Reliable performance in demanding environments
- Highly configurable for versatile applications
- Low power consumption for energy efficiency
CAT1021LI-28-G Applications
- Industrial automation: The CAT1021LI-28-G ensures smooth operation and safety in automated manufacturing processes by monitoring vital parameters and detecting faults.
- Telecommunications: Utilized in communication infrastructure, this supervisor IC enhances network reliability and uptime by overseeing system integrity and initiating corrective actions when necessary.
- Power management: Integrated into power supply units, the CAT1021LI-28-G optimizes efficiency and protects equipment from voltage fluctuations, contributing to stable performance and extended lifespan.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















