CAT1161W-45
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- Mfr.Part #
- CAT1161W-45
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 2,191
- In Stock ：
- 2,191
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Power Dissipation :
- 1W
- Overvoltage Threshold :
- 4.75V
- Reset :
- Active High/Active Low
- Min Supply Voltage :
- 2.7V
- Type :
- Simple Reset/Power-On Reset
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 8
- Number of Voltages Monitored :
- 1
- Reset Timeout :
- 130ms Minimum
- Max Supply Voltage :
- 6V
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Operating Temperature :
- 0°C~70°C TA
- Undervoltage Threshold :
- 4.5V
- Operating Supply Current :
- 3mA
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- Output :
- Open Drain or Open Collector
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Datasheets
- CAT1161W-45
Supervisors Catalyst Semiconductor Inc. CAT1161W-45 Overview
The Catalyst Semiconductor Inc. CAT1161W-45 is a robust Supervisory IC designed to enhance the reliability of microprocessor systems by monitoring power supplies and other vital system parameters. This compact device, housed in an 8SOIC package, serves as a crucial component in managing system resets and minimizing the risk of system failure due to unstable supply voltages and other fault conditions. The CAT1161W-45 ensures that systems are maintained within operational specifications, providing a vital safeguard against data loss and hardware damage, making it an indispensable tool for any critical application requiring consistent system stability and reliability.
CAT1161W-45 Features
The CAT1161W-45 offers a range of features designed for system integrity including power-on reset control, watchdog timer, and manual reset input. Its key functionalities include a precise monitoring voltage threshold and low power consumption, ideal for prolonging battery life in portable devices. The device's versatility is enhanced by its wide operating temperature range, which guarantees reliable performance under extreme conditions. Additionally, its compact SOIC-8 package allows for straightforward integration into existing designs without significant redesign.
CAT1161W-45 Applications
- Computing Systems: Ensures reliable system startup and operation by monitoring power supplies and initiating resets in desktops, servers, and laptops.
- Portable Electronic Devices: Manages power levels and system stability in gadgets such as smartphones, tablets, and portable gaming devices, preventing failures and data loss.
- Industrial Control Systems: Provides critical monitoring and system protection in harsh environments, ensuring equipment operates within safe parameters and alerting to potential issues.
- Telecommunication Infrastructure: Maintains system integrity in communication equipment by supervising power conditions and enhancing uptime and reliability.
- Automotive Systems: Monitors and controls system behavior in vehicle electronics, contributing to safer and more reliable vehicle operation.
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