COP472WM-3/63SN

Display Drivers Overview

The COP472WM-3/63SN is a segment display LCD driver manufactured by Texas Instruments. It supports 4.5-digit displays and operates within a supply voltage range of 3 V to 5.5 V. The device features a serial interface and consumes 250 µA of supply current. It is housed in a 20-pin SOIC package (DW) with an operating temperature range of 0°C to 70°C. This component is part of the COP472 series designed for liquid crystal display control applications.

Display Drivers Feature Summary

• Supports 4.5-digit segment display configurations
• Utilizes serial communication interface
• Low power consumption at 250 µA supply current

Display Drivers Applications

• Liquid crystal display controller systems
• Segmented LCD driver circuits
• Consumer electronics with numeric displays

Display Drivers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package integrity and pin alignment upon receipt. Check for moisture sensitivity indicators as the device may be sensitive to humidity. Ensure compatibility with existing board designs regarding voltage levels and interface protocols before integration.

Display Drivers Selection Notes

Select this component for applications requiring simple serial control of segmented LCDs. Consider the 20-pin SOIC package size for PCB layout constraints. Evaluate the 0°C to 70°C operating temperature range against environmental conditions. Verify that the 3 V to 5.5 V supply range matches the system power architecture.

Display Drivers Part Context

This part belongs to the COP472 family of LCD drivers from Texas Instruments. It is specifically designated for driving 4.5-digit displays using a serial interface. The /63SN suffix indicates specific packaging and handling characteristics consistent with Texas Instruments' standard product coding for this series.

Display Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Texas Instruments technical support for qualified replacements or cross-reference options compatible with the COP472 series specifications.