54S153/BEA

Overview

The 54S153/BEA is a dual marked component identified as M38510/07902BEA, manufactured by Rochester Electronics, LLC. It belongs to the logic category and functions as a data selector or multiplexer. The device features a dual four-input architecture, allowing for the selection of one of four input signals for each of its two independent channels. This configuration supports high-speed digital signal routing within integrated circuit systems.

Feature Summary

• Dual channel architecture providing independent signal processing paths
• Four-input selection capability per channel for flexible data routing
• Military-grade marking indicating compliance with specific durability standards

Applications

• Digital data routing in communication systems
• Signal selection in military avionics equipment
• Multiplexing applications in industrial control units

Procurement Notes

Verify the dual marking M38510/07902BEA on the component surface to confirm authenticity. Ensure the manufacturer designation matches Rochester Electronics, LLC. Request batch traceability documentation to validate the component's history and storage conditions prior to integration into critical systems.

Selection Notes

Select this component when a dual four-input multiplexer is required for robust digital signal handling. Consider its military-grade marking if the application demands high reliability under harsh environmental conditions. Verify that the package type and pinout compatibility match the existing circuit design constraints.

Part Context

This part is distributed by Rochester Electronics, an authorized source for discontinued and hard-to-find semiconductors. The 54S153 series represents a standard logic family component adapted for specialized supply chains. Its availability through authorized distributors ensures access to legacy parts for maintenance and production needs.

Replacement Considerations

Check for direct equivalents listed in official cross-reference documents. Verify pin compatibility and electrical specifications before substituting with other dual multiplexer variants.