UC1701L/81032

Specialized ICS Overview

The UC1701L/81032 is a dual-marked integrated circuit, specifically identified as 5962-87619012A. It belongs to the UC1701 series and is classified under Other Specialized ICs manufactured by Unitrode. The component is housed in a fixed 4-channel PDSO24 package. This part number represents a military-grade or high-reliability variant of the standard UC1701 LCD controller, designed for applications requiring strict environmental and performance standards.

Specialized ICS Feature Summary

• Dual marking indicates compliance with specific military or aerospace standards (5962-87619012A)
• Integrates four independent channel drivers within a single compact package
• Designed for direct interface with liquid crystal displays without external multiplexing logic

Specialized ICS Applications

• Military avionics display systems
• Aerospace instrumentation panels
• High-reliability industrial control interfaces

Specialized ICS Procurement Notes

Verify the dual marking '5962-87619012A' on the component body to confirm it matches the specified military grade variant rather than the commercial UC1701L. Ensure the supplier provides traceability documentation consistent with the 5962 catalog number requirements. Confirm the PDSO24 package integrity upon receipt.

Specialized ICS Selection Notes

Select this part when a standard UC1701 is insufficient due to reliability requirements. The 5962-87619012A designation ensures adherence to stricter temperature ranges and radiation hardness compared to commercial equivalents. Verify that the system design supports the 4-channel output configuration inherent to this specific package type.

Specialized ICS Part Context

This component is part of the broader UC1701 family of LCD controllers. While the commercial UC1701L is widely used in consumer electronics, the UC1701L/81032 variant is distinguished by its dual marking and association with the 5962-87619012A specification, indicating a specialized supply chain for defense or critical infrastructure applications.

Specialized ICS Replacement Considerations

Direct replacement requires verifying the 5962-87619012A marking. Standard UC1701L parts may not meet the same reliability specifications. Check pinout compatibility and thermal characteristics before substituting with other manufacturers' LCD controllers.