LC75811W-8715-E

Display Drivers Overview

The LC75811W-8715-E is an LCD driver IC manufactured by onsemi, designed for driving segment-based liquid crystal displays. It operates within a supply voltage range of 2.7 V to 5.5 V and supports duty cycles from 1/4 to 1/8. The device features a serial interface for data input and includes built-in key input capabilities for user interaction. It is housed in a 64-pin SQFP package and is rated for industrial operating temperatures ranging from -40°C to +85°C.

Display Drivers Feature Summary

• Integrated LCD driver with support for multiple duty cycles
• Serial interface for simplified system connectivity
• Built-in key input scanning functionality
• Industrial temperature rating for robust operation

Display Drivers Applications

• Segment LCD display modules
• Keypad input interfaces
• Industrial control panels
• Consumer electronics with LCD readouts

Display Drivers Procurement Notes

Verify the specific suffix '8715' against official onsemi documentation to confirm binning or testing variations. Confirm current availability status as this component may be subject to end-of-life notices. Ensure compatibility with existing PCB footprints and firmware protocols before procurement.

Display Drivers Selection Notes

Select this component when a dedicated LCD driver with integrated key scanning is required. Verify that the 64-pin SQFP package fits the design constraints. Ensure the host microcontroller can support the required serial communication protocol and voltage levels.

Display Drivers Part Context

This part belongs to the LC75811W series of LCD drivers from onsemi. These components are typically used in applications requiring reliable segment display driving and keypad interfacing in a compact form factor. The series is known for low power consumption and ease of integration into embedded systems.

Display Drivers Replacement Considerations

Check for direct pin-to-pin replacements within the LC758xx series. Verify functional equivalence regarding duty cycle support and key input channels. Consult onsemi for recommended alternatives if the LC75811W-8715-E is discontinued.

Display Drivers FAQ

What is the maximum supply voltage for the LC75811W-8715-E?

The maximum supply voltage is 5.5 V.

Does this IC support key input scanning?

Yes, the LC75811W-8715-E includes built-in key input scanning functionality.