40541K

Overview

The IDT 40541K is a dual-marked logic component, internally identified as the 54FCT541AEB. It functions as an octal buffer and line driver manufactured by Integrated Device Technology Inc. The device provides bit-per-element output control, allowing individual management of each data line within the octal configuration. This architecture supports high-speed signal transmission and buffering requirements in digital logic applications.

Feature Summary

• Provides bit-per-element output control for independent line management
• Functions as an octal buffer and line driver
• Dual-marked component design for identification flexibility

Applications

• High-speed digital signal buffering
• Octal line driving in logic circuits
• Bit-level output control systems

Procurement Notes

Verify the internal designation 54FCT541AEB when sourcing to ensure functional compatibility. Confirm that the dual-marked nature does not affect electrical specifications or pinout alignment with standard FCT family requirements during integration.

Selection Notes

Select this component for applications requiring individual control over eight output lines. Ensure the design supports the specific voltage and speed characteristics of the FCT family. Verify package compatibility if replacing legacy components with similar octal buffer functionality.

Part Context

This part belongs to the IDT logic buffer and driver category. It is related to the broader FCT series of high-speed CMOS logic devices. The dual marking indicates it may be sourced through multiple distribution channels while maintaining the same core 54FCT541AEB specification.

Replacement Considerations

Consider standard 54FCT541AEB equivalents from other manufacturers offering compatible octal buffer functionality. Verify pinout and electrical parameters match before substitution.