M51204FP#CF0R

Overview

The M51204FP#CF0R is a general-purpose comparator from Renesas, housed in an 8-SOP package. It features an open-collector output and operates within a supply voltage range of 2.5V to 28V. The device exhibits a maximum input offset voltage of 12mV at 24V and a propagation delay of 10μs. It functions reliably across a temperature range of -20°C to +75°C.

Feature Summary

• General-purpose comparator with open-collector output configuration
• Wide operating supply voltage range supporting diverse circuit requirements
• Low input offset voltage for accurate signal comparison
• Standard 8-SOP packaging for compact integration

Applications

• Voltage level detection circuits
• Threshold sensing applications
• Signal conditioning stages

Procurement Notes

Verify the specific suffix CF0R against official Renesas documentation to confirm the exact temperature grade and packaging variant. Ensure compatibility with system voltage limits and thermal constraints before procurement. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when a standard comparator with wide voltage tolerance is required. Consider the open-collector output requirement for pull-up resistor implementation. Evaluate the 10μs propagation delay against signal speed requirements. Confirm that the 8-SOP footprint fits the PCB layout constraints.

Part Context

This part belongs to Renesas' linear comparator family, designed for general electronic applications. It serves as a fundamental building block for analog signal processing tasks where precise voltage threshold determination is necessary. The device complements other passive and active components in control loops.

Replacement Considerations

Check for direct pin-compatible alternatives such as the M51204FP#DF0R if different temperature ratings are needed. Verify electrical parameters like offset voltage and propagation delay against potential substitutes to ensure functional equivalence.