CAT1022WI-28-T3
- Mfr.Part #
- CAT1022WI-28-T3
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR MEMORY 8SOIC
- Stock
- 26,219
- In Stock :
- 26,219
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Operating Temperature :
- -40°C ~ 85°C
- Base Product Number :
- CAT1022
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Reset :
- Active Low
- Product Status :
- Obsolete
- Voltage - Threshold :
- 2.85V
- Number of Voltages Monitored :
- 1
- Reset Timeout :
- 130ms Minimum
- Series :
- -
- Package :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Output :
- Open Drain or Open Collector
- Supplier Device Package :
- 8-SOIC
- Type :
- Simple Reset/Power-On Reset
- Datasheets
- CAT1022WI-28-T3

Supervisors onsemi CAT1022WI-28-T3 Overview
The onsemi CAT1022WI-28-T3 is a cutting-edge Supervisory IC designed specifically to ensure reliable operation of microprocessor systems through monitoring power supplies and other vital system parameters. This IC serves as an essential guard against data loss and system failure, facilitating automatic resets and providing robust backup capabilities in the event of power failure. Ideal for applications demanding high reliability and precision, the CAT1022WI-28-T3 integrates seamlessly into existing architectures, ensuring minimal downtime and optimal performance. With its precision voltage monitoring and compact 8SOIC package, it offers a versatile solution tailored for sophisticated electronic systems, making it a cornerstone in onsemi's line of Supervisors products.
CAT1022WI-28-T3 Features
This supervisor IC is equipped with a variety of features that enhance system stability and reliability. These include adjustable reset threshold levels, a minimum power-on reset pulse width, and a debounced manual reset input. The device also supports low power consumption and offers a watchdog timer to prevent system freeze, making it highly effective for managing microprocessor systems efficiently and reliably.
CAT1022WI-28-T3 Applications
- Computing Systems: Utilized to manage power sequences and prevent data corruption during unexpected power down situations in desktops, laptops, and servers.
- Industrial Equipment: Ensures consistent operation and system integrity in harsh environments and under variable power conditions typical of industrial applications.
- Telecommunication Infrastructure: Critical in maintaining the reliability of communications equipment, managing resets and power failures seamlessly to ensure uninterrupted service.
- Portable/Battery-Powered Devices: Extends battery life and enhances device reliability through effective power monitoring and management in devices such as smartphones and portable medical equipment.
- Automotive Systems: Plays a vital role in automotive electronics by ensuring system stability and preventing data loss across various electronic control units (ECUs).
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