ICL7665SAIBAZA-T

Supervisors Overview

The ICL7665SAIBAZA-T is a dual-channel CMOS supervisory circuit manufactured by Renesas Electronics. It monitors two independent voltage inputs to detect over-voltage and under-voltage conditions, providing an active-high reset signal via an open-drain output. The device operates within a supply voltage range of 1.8 V to 16 V and features adjustable threshold voltages for both monitored channels. It supports surface-mount installation in an 8-SOIC package and functions reliably across an industrial temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Dual-channel monitoring capability for independent voltage supervision
• Adjustable threshold settings for customized detection levels
• Active-high reset output with open-drain configuration

Supervisors Applications

• Multi-rail power supply supervision systems
• Embedded controller voltage monitoring
• Industrial equipment power integrity verification

Supervisors Procurement Notes

Verify the specific suffix 'BAZA' against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Ensure the selected variant matches the required operating temperature range and package dimensions for your PCB layout. Cross-reference the part number with official Renesas documentation to validate availability status and RoHS compliance before finalizing procurement plans.

Supervisors Selection Notes

Select this component when dual independent voltage monitoring is required with adjustable thresholds. The open-drain output allows flexible interfacing with various logic families. Consider the 8-SOIC package constraints and ensure the supply voltage remains within the specified 1.8 V to 16 V operational limits during design integration.

Supervisors Part Context

This part belongs to the ICL7665S series of micropower voltage detectors. The series offers configurable monitoring solutions for power management applications. The SOIC-8 packaging facilitates surface-mount assembly in compact electronic designs requiring reliable voltage supervision.

Supervisors Replacement Considerations

Check for direct substitutes within the ICL7665S family that match the specific threshold adjustments and package requirements. Verify pin-to-pin compatibility if replacing existing designs.