CAT1021WI30
- Mfr.Part #
- CAT1021WI30
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 12,473
- In Stock :
- 12,473
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Package / Case :
- SOIC
- Power Dissipation-Max :
- 1W
- Terminal Finish :
- Tin (Sn)
- Power Supplies :
- 3.3/5V
- Overvoltage Threshold :
- 3.15V
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Qualification Status :
- Not Qualified
- Max Supply Voltage :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 2.7V
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Number of Voltages Monitored :
- 1
- Length :
- 4.9mm
- Pin Count :
- 8
- Undervoltage Threshold :
- 3V
- Watchdog Timer :
- yes
- Max Supply Current :
- 3mA
- Terminal Form :
- Gull wing
- RoHS Status :
- RoHS Compliant
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Max Reset Threshold Voltage :
- 3.15V
- Adjustable Threshold :
- No
- Min Operating Temperature :
- -40°C
- Number of Channels :
- 1
- Min Reset Threshold Voltage :
- 3V
- Width :
- 3.9mm
- Temperature Grade :
- Industrial
- Operating Supply Current :
- 3mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- Max Operating Temperature :
- 85°C
- Pbfree Code :
- yes
- Number of Pins :
- 8
- Datasheets
- CAT1021WI30

Supervisors Catalyst Semiconductor Inc. CAT1021WI30 Overview
The CAT1021WI30 from Catalyst Semiconductor Inc. stands as a pinnacle of reliability and performance in the Supervisors category of Integrated Circuits. This single-channel IC supervisor is designed to enhance system integrity in multifaceted environments through meticulous monitoring and control. Encased in a compact 8SOIC package, it addresses the critical demands for precise voltage supervision in sophisticated electronic assemblies. The inclusion of this IC in your systems ensures stability and improved operational lifespan, making it an ideal choice for businesses seeking robust solutions for their technical requirements.
CAT1021WI30 Features
This IC supervisor is equipped with a host of features aimed at enhancing system reliability and preventing data corruption:
- Accurate monitoring of power supply voltages to ensure system stability.
- Automatic system reset during voltage drops, safeguarding against system failures.
- Low power consumption, making it suitable for energy-sensitive applications.
- Compact 8SOIC package allows for integration into space-constrained designs.
- Built-in watchdog timer to prevent system hang-up or malfunction.
CAT1021WI30 Applications
- Computing Systems: Ensures stable operation by monitoring power supplies, preventing system crashes and data loss.
- Telecommunication Equipment: Maintains system reliability in high-demand telecom infrastructure by supervising voltage irregularities.
- Industrial Control Systems: Provides crucial system resets in environments prone to power fluctuations, enhancing equipment safety and uptime.
- Portable/Battery-Operated Devices: Manages power efficiency and prevents device malfunctions in low-power scenarios.
- Automotive Electronics: Integrates into automotive control units to oversee critical system functions, ensuring vehicular safety and performance.
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