74AC153SJX

Signal Switches, Multiplexers, Decoders Overview

The Fairchild Semiconductor 74AC153SJX is a high-speed dual 4-input multiplexer featuring common select inputs and individual enable inputs for each section. It operates on a single supply voltage ranging from 2V to 6V. The device is housed in a 16-SOP surface-mount package and supports an operating temperature range of -40°C to 85°C.

Signal Switches, Multiplexers, Decoders Feature Summary

• High-speed dual 4-input multiplexer architecture with common select lines
• Individual enable inputs allow independent control of each multiplexer section
• TTL-compatible inputs ensure compatibility with standard logic families

Signal Switches, Multiplexers, Decoders Applications

• Bus-oriented data routing applications
• Function generation using three variables
• Digital signal selection in communication systems

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the RoHS compliance status and lead-free designation, as documentation indicates this variant is compliant. Confirm the specific suffix 'SJX' corresponds to the tape-and-reel packaging format intended for automated assembly processes. Ensure the supplier provides traceability to Fairchild or ON Semiconductor manufacturing standards.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when a dual 4-to-1 multiplexer with separate enable controls is required for high-speed digital switching. The AC series offers superior speed compared to LS variants while maintaining TTL input compatibility. Consider the SOP-16 package constraints and the 2V to 6V supply range during circuit design.

Signal Switches, Multiplexers, Decoders Part Context

This part belongs to the 74AC family of advanced CMOS logic devices, designed for high-speed operation with low power consumption. The 74AC153 is functionally similar to the 74F153 but utilizes CMOS technology. Fairchild Semiconductor was acquired by ON Semiconductor, which continues to support and distribute these legacy logic components under its portfolio.

Signal Switches, Multiplexers, Decoders Replacement Considerations

The 74ACTQ153 serves as a compatible alternative within the same manufacturer's lineup, offering improved latch-up immunity and guaranteed simultaneous switching noise performance. Other equivalents include the 74F153 for higher speed requirements or generic 74AC153 parts from other vendors.