UPC311G2-E2-A

Overview

The UPC311G2-E2-A is a single-channel analog comparator manufactured by Renesas Electronics. It operates within a supply voltage range of 5 V to 32 V and consumes 5.1 mA of operating current. Key electrical specifications include an input offset voltage of 2 mV, an input bias current of 250 nA, and a pulse response time of 200 ns. The device features open collector and emitter outputs and is housed in an SOP-8 package. It supports surface mount installation and functions reliably across a temperature range of -20°C to +80°C.

Feature Summary

• Equipped with a dedicated strobe terminal for precise timing control
• Provides open collector and open emitter output configurations
• Designed for general-purpose signal comparison applications

Applications

• General-purpose analog signal comparison
• Voltage level detection circuits
• Pulse width modulation generation

Procurement Notes

Verify the specific suffix E2-A against the official Renesas datasheet to confirm pinout compatibility and RoHS compliance status. Ensure the SOP-8 package dimensions match the target PCB footprint. Confirm that the required supply voltage range aligns with the system design constraints before finalizing procurement orders.

Selection Notes

Select this component when a single-channel comparator with a strobe function is required. It is suitable for designs needing open collector or emitter outputs. Consider the 200 ns response time and 2 mV offset voltage for accuracy requirements. Verify thermal performance within the specified operating temperature range during circuit design.

Part Context

This part belongs to the UPC311G2 series of linear IC comparators from Renesas Electronics. It is designed as a general-purpose solution for various electronic systems requiring reliable voltage threshold detection. The SOP-8 packaging facilitates automated surface mount assembly processes.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.