74AC153SCX

Signal Switches, Multiplexers, Decoders Overview

The 74AC153SCX is a high-speed dual 4-input multiplexer manufactured by Fairchild Semiconductor. It features common select inputs and individual active-LOW enable inputs for each section, allowing independent control of two data lines from four sources. The device provides buffered true outputs and operates within a supply voltage range of 2.0V to 6.0V. It utilizes a 16-Lead Small Outline Integrated Circuit (SOIC) package with JEDEC MS-012 specifications.

Signal Switches, Multiplexers, Decoders Feature Summary

• Dual 4-input multiplexer architecture with common select inputs
• Individual active-LOW enable inputs for independent section control
• Buffered non-inverted outputs suitable for bus-oriented applications
• Function generator capability for generating any two functions of three variables

Signal Switches, Multiplexers, Decoders Applications

• Data routing in digital systems
• Bus-oriented signal selection
• Logic function generation

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the specific ordering code against the manufacturer's documentation to ensure compatibility with the required package type. Confirm that the 'X' suffix corresponds to tape and reel packaging if applicable. Cross-reference the component details with the official datasheet DS009928 to validate electrical characteristics and physical dimensions before integration into designs.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when a dual 4-input multiplexer with buffered outputs is required. The AC series offers high speed and low power consumption compared to older logic families. Ensure the operating voltage falls within the 2.0V to 6.0V range. Consider the ACT variant if TTL-compatible input thresholds are necessary for interfacing with legacy logic levels.

Signal Switches, Multiplexers, Decoders Part Context

This component belongs to the 74AC/ACT logic family, known for high-speed CMOS performance. The 74AC153 specifically implements a dual 4-input multiplexer function. It is part of a broader range of logic devices designed for general-purpose digital applications, offering improved speed and power efficiency over standard 74LS series components.

Signal Switches, Multiplexers, Decoders Replacement Considerations

The 74ACT153 serves as a compatible alternative with TTL-compatible inputs. Other packages such as SOP, TSSOP, and PDIP are available under different order numbers like 74AC153SJ, 74AC153MTC, and 74AC153PC respectively.