UPC177G2-E1-A

Overview

The UPC177G2-E1-A is a single power supply quad comparator manufactured by Renesas Electronics. It operates within a supply voltage range of 2 V to 32 V. The device features an input offset voltage of 2 mV and delivers an output current of 16 mA per channel. Its response time is specified at 1.3 µs. The component supports surface mount installation in an SOP-8 package.

Feature Summary

• Supports low-voltage operation with a wide supply range
• Features common-mode input voltage extending to the negative rail
• Utilizes open-collector output configuration for flexible interfacing

Applications

• General purpose analog signal comparison
• Voltage monitoring circuits
• Threshold detection systems

Procurement Notes

Verify the specific suffix E1-A against the official Renesas datasheet to confirm pinout and electrical characteristics match design requirements. Confirm RoHS compliance status through the manufacturer's documentation before finalizing procurement plans.

Selection Notes

Select this component when a quad comparator with low voltage capability and rail-to-rail common-mode input is required. The open-collector output allows for easy level shifting or wired-OR configurations in digital logic interfaces.

Part Context

This part belongs to the UPC177 series of comparators from Renesas. It is designed for applications requiring multiple independent comparison channels in a compact surface-mount package, offering a balance of speed and power consumption.

Replacement Considerations

Consult the official Renesas replacement list for verified substitutes. Ensure any alternative maintains the same SOP-8 footprint and electrical specifications.