100341QCX

Overview

The Fairchild Semiconductor 100341QCX is a parallel-in/parallel-out shift register featuring one element with eight bits per element. It is designed for surface mount applications and utilizes a 28-pin PLCC package measuring 11.51x11.51 mm. The device operates as a standard logic component within the integrated circuits category, providing serial-to-parallel or parallel-to-serial data conversion capabilities suitable for digital signal processing tasks.

Feature Summary

• Parallel-in/parallel-out shift register functionality
• Surface mount packaging for automated assembly
• Single element configuration with eight-bit width

Applications

• Digital signal processing systems
• Data storage buffer applications
• Serial-to-parallel data conversion interfaces

Procurement Notes

Verify the manufacturer designation as Fairchild Semiconductor, now part of ON Semiconductor, to ensure authenticity. Confirm the package type is 28-PLCC and that the device is an active product. Check for RoHS compliance status as original documentation may indicate lead-containing variants. Ensure the supplier provides valid traceability documents for critical electronic components.

Selection Notes

Select this component when a single-element, eight-bit parallel-in/parallel-out shift register is required in a surface-mount design. The 28-PLCC package offers a compact footprint for space-constrained PCB layouts. Consider the asynchronous operation mode and standard logic family characteristics when integrating with other digital components in the system architecture.

Part Context

This component belongs to the Fairchild Semiconductor logic devices portfolio, specifically within the shift register category. It serves as a fundamental building block for sequential logic circuits. The part number identifies a specific variant within the broader family of memory and logic integrated circuits produced by the manufacturer for industrial and consumer electronics applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify pin compatibility and electrical specifications before considering alternative manufacturers' equivalents.