CAT1021WI-30-G
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- Mfr.Part #
- CAT1021WI-30-G
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- CAT1021 - SUPERVISORY CIRCUIT WI
- Stock
- 4,839
- In Stock ：
- 4,839
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Power Dissipation :
- 1W
- Max Reset Threshold Voltage :
- 3.15V
- Pin Count :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Output :
- Open Drain or Open Collector
- Height :
- 1.5mm
- Number of Pins :
- 8
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Factory Lead Time :
- 4 Weeks
- Watchdog Timer :
- yes
- Width :
- 4mm
- Undervoltage Threshold :
- 3V
- Supply Voltage :
- 3.3V
- Overvoltage Threshold :
- 3.15V
- Max Supply Voltage :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 18 hours ago)
- Length :
- 5mm
- Terminal Form :
- Gull wing
- Halogen Free :
- Halogen Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Reset :
- Active High/Active Low
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Number of Channels :
- 1
- Adjustable Threshold :
- No
- Max Power Dissipation :
- 1W
- Reset Timeout :
- 130ms Minimum
- Base Part Number :
- CAT1021
- Max Supply Current :
- 3mA
- Operating Supply Current :
- 3mA
- Min Reset Threshold Voltage :
- 3V
- Terminal Position :
- Dual
- Number of Voltages Monitored :
- 1
- Packaging :
- Tape and Reel (TR)
- Type :
- Simple Reset/Power-On Reset
- Number of Terminations :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Published :
- 2007
- Mounting Type :
- Surface Mount
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 3.075V; MANUAL RESET INPUT
- Min Supply Voltage :
- 2.7V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- CAT1021WI-30-G
Supervisors Catalyst Semiconductor Inc. CAT1021WI-30-G Overview
The Supervisors Catalyst Semiconductor Inc. CAT1021WI-30-G supervisory circuit represents a pivotal solution for systems demanding reliable voltage monitoring and power management. Designed by Catalyst Semiconductor Inc., this IC is tailored to enhance system integrity through precision monitoring. It ensures that all connected components maintain optimal functionality by managing voltage thresholds and system resets effectively. This product is particularly suited for applications requiring consistent system reliability and resilience, making it an invaluable component in advanced electronic systems.
CAT1021WI-30-G Features
The CAT1021WI-30-G supervisory circuit incorporates several key features that make it an excellent choice for critical system management:
- Accurate monitoring of power supply voltages to ensure system stability.
- Low power consumption, which is essential for energy-sensitive applications.
- Programmable reset threshold levels allowing for flexible system design and reliability.
- Manual reset capability, providing a system reset without power cycling the device.
- Compact package, enabling easy integration into space-constrained applications.
CAT1021WI-30-G Applications
- Computing Systems: Utilized to monitor power supplies in servers and PCs, ensuring stable operation and system integrity during fluctuations.
- Industrial Control Systems: Provides reliable monitoring of system voltages, critical for automated and sensitive industrial equipment.
- Portable Devices: Supports battery management in portable electronics by monitoring voltage levels to prevent device malfunction.
- Telecommunication Equipment: Ensures consistent performance in telecom infrastructures by monitoring voltage supplies and triggering resets when necessary.
- Medical Devices: Integral in maintaining the operational reliability of medical equipment through precise voltage supervision.
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