CAT1026YI-42
- Mfr.Part #
- CAT1026YI-42
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 8TSSOP
- Stock
- 668
- In Stock :
- 668
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Undervoltage Threshold :
- 4.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Operating Temperature :
- -40°C~85°C TA
- Output :
- Open Drain or Open Collector
- Number of Functions :
- 1
- Reset :
- Active High/Active Low
- Pbfree Code :
- yes
- Base Part Number :
- CAT1026
- Terminal Form :
- Gull wing
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 4.375V
- Operating Supply Current :
- 10μA
- ECCN Code :
- EAR99
- Length :
- 4.4mm
- Pin Count :
- 8
- Number of Voltages Monitored :
- 2
- Max Reset Threshold Voltage :
- 4.5V
- Adjustable Threshold :
- yes
- Min Supply Voltage :
- -2V
- Max Supply Current :
- 3mA
- Factory Lead Time :
- 6 Weeks
- Max Power Dissipation :
- 1W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2008
- Halogen Free :
- Halogen Free
- Max Supply Voltage :
- 7V
- Reset Timeout :
- 130ms Minimum
- Terminal Pitch :
- 0.65mm
- Packaging :
- Tape and Reel (TR)
- Min Reset Threshold Voltage :
- 4.25V
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Watchdog Timer :
- No
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Width :
- 3mm
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Number of Terminations :
- 8
- Number of Channels :
- 2
- Mount :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Type :
- Multi-Voltage Supervisor
- Voltage - Threshold :
- 4.25V Adj
- Supply Voltage :
- 5V
- Datasheets
- CAT1026YI-42

Supervisors Catalyst Semiconductor Inc. CAT1026YI-42 Overview
The CAT1026YI-42 from Catalyst Semiconductor Inc. is a state-of-the-art dual channel supervisor IC, encapsulated in a compact 8TSSOP package. This device is expertly designed to enhance the reliability and precision of system voltage monitoring, crucial for maintaining the integrity and functionality of advanced electronic systems. With its robust feature set and versatile applications, the CAT1026YI-42 serves as an essential component for managing power supply and data integrity, particularly in critical environments where system failures cannot be afforded. Its integration in numerous applications underscores its adaptability and importance in today's technologically driven landscape.
CAT1026YI-42 Features
- Dual channel supervision for enhanced system reliability
- Compact 8TSSOP package for space-sensitive applications
- Low power consumption, ideal for battery-operated devices
- Precision monitoring capabilities that ensure system stability
- Automatic system reset during power failure
- Programmable reset timeout period
CAT1026YI-42 Applications
- Computing Systems: Ensures reliable operation by monitoring power supplies, triggering resets in the event of anomalies.
- Portable/Battery-Powered Devices: Uses low power consumption features to enhance battery efficiency and performance longevity.
- Telecommunications: Critical in maintaining system uptime and reliability through precise voltage monitoring and reset functions.
- Industrial Equipment: Provides robust monitoring in harsh environments, ensuring equipment operates within safe voltage parameters.
- Consumer Electronics: Integral to maintaining functionality and user settings in devices like smart home appliances and entertainment systems.
- Automotive Systems: Enhances safety and reliability in vehicle electronics by preventing system failures through accurate supervision.
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