CAT1162WI-42
- Mfr.Part #
- CAT1162WI-42
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 35,709
- In Stock :
- 35,709
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Pin Count :
- 8
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- RoHS Status :
- RoHS Compliant
- Min Supply Voltage :
- 2.7V
- Min Reset Threshold Voltage :
- 4.25V
- Number of Voltages Monitored :
- 1
- Pbfree Code :
- yes
- Terminal Finish :
- MATTE TIN
- Number of Channels :
- 1
- Operating Supply Current :
- 3mA
- Number of Pins :
- 8
- Undervoltage Threshold :
- 4.25V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Functions :
- 1
- Width :
- 3.9mm
- Power Dissipation-Max :
- 1W
- Mount :
- Surface Mount
- Number of Terminations :
- 8
- Adjustable Threshold :
- No
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 4.9mm
- Max Supply Voltage :
- 6V
- Temperature Grade :
- Industrial
- Max Supply Current :
- 3mA
- Terminal Position :
- Dual
- Max Operating Temperature :
- 85°C
- Radiation Hardening :
- No
- Overvoltage Threshold :
- 4.5V
- Max Reset Threshold Voltage :
- 4.5V
- Min Operating Temperature :
- -40°C
- Datasheets
- CAT1162WI-42

Supervisors Catalyst Semiconductor Inc. CAT1162WI-42 Overview
The CAT1162WI-42 by Catalyst Semiconductor Inc. is a robust integrated circuit designed primarily for supervisory functions in complex electronic systems. This IC ensures system integrity and prevents data corruption during power failures or unintended disruptions, marking it as a critical component for high-reliability applications. The CAT1162WI-42 is housed in a compact 8SOIC package, offering a streamlined solution for integrating into existing designs without sacrificing performance or space.
CAT1162WI-42 Features
This supervisor IC is distinguished by its precision monitoring of single power supply systems. Key features include a manual reset input, which allows for an external trigger to reset the system, adding an extra layer of control. Additionally, the device provides a watchdog timer that further enhances system reliability by monitoring the system's operation and initiating a reset if the software stalls or deviates from expected performance parameters.
CAT1162WI-42 Applications
- Computing Systems: The CAT1162WI-42 can be implemented in servers and personal computers to monitor power supplies, ensuring that all system components remain operational and stable.
- Industrial Equipment: In industrial environments, this IC helps in managing system resets and power monitoring to prevent equipment failure due to voltage fluctuations or unexpected shutdowns.
- Telecommunications: It is crucial for maintaining the reliability of communications equipment, ensuring continuous operation and monitoring of power conditions to avoid data loss.
- Consumer Electronics: Used in devices like smart home systems and gaming consoles, where stable operation is necessary to maintain user settings and prevent data corruption during unexpected power interruptions.
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