ADM9240ARU-REEL7

Supervisors Overview

The ADM9240ARU-REEL7 is a complete system hardware monitor designed for microprocessor-based systems. It provides measurement and limit comparison of up to ten voltage inputs, including power supply rails and battery voltages. The device features an open-drain or open-collector output with active-low reset functionality. It operates within a temperature range of -40°C to +125°C and is housed in a 24-lead TSSOP package.

Supervisors Feature Summary

• Provides real-time monitoring and limit comparison for multiple system voltage inputs
• Features open-drain or open-collector output with active-low reset signal
• Designed for comprehensive system hardware management in microprocessor environments

Supervisors Applications

• Microprocessor-based system monitoring
• Power supply rail supervision
• Battery voltage monitoring

Supervisors Procurement Notes

Verify the specific suffix RU-24 corresponds to the 24-lead TSSOP package configuration. Confirm the operating temperature range meets the application requirements of -40°C to +125°C. Ensure the open-drain/open-collector output type aligns with the target circuit design. Check for any specific ordering suffixes that may indicate tape-and-reel packaging variations.

Supervisors Selection Notes

Select this component when a multi-channel voltage supervisor is required for complex microprocessor systems. Consider the 24-lead TSSOP package for surface-mount applications requiring multiple input channels. Evaluate the need for open-drain versus open-collector outputs based on pull-up resistor availability. Verify compatibility with the system's voltage levels and reset timing requirements.

Supervisors Part Context

The ADM9240 belongs to onsemi's family of system hardware monitors. These devices are engineered to enhance system reliability by continuously supervising critical voltage parameters. The ADM9240 specifically addresses the needs of systems requiring monitoring of numerous power rails simultaneously.

Supervisors FAQ

What is the output type of the ADM9240?

The ADM9240 features an open-drain or open-collector output with an active-low reset signal.

How many voltage inputs can the ADM9240 monitor?

The device provides measurement and limit comparison for up to ten voltage inputs.