
Logic - Signal Switches, Multiplexers, Decoders
Logic - Signal Switches, Multiplexers, Decoders | Integrated Circuits (ICs)
Definition & Overview
Logic - Signal Switches, Multiplexers, and Decoders are specialized digital integrated circuits (ICs) designed to manage, route, and control signal pathways within electronic systems. These components play a critical role in data communication, signal processing, and system control by enabling efficient signal selection, distribution, and decoding. As part of the broader Integrated Circuits (ICs) category, they are fundamental to modern computing, telecommunications, and embedded systems.
Types of Products in This Category
1. Signal Switches Act as electronic toggles to connect or disconnect signal paths, ensuring minimal distortion and high-speed operation. Common variants include analog switches, digital switches, and bus switches.
2. Multiplexers (MUX) Combine multiple input signals into a single output line, optimizing data transmission in applications like data acquisition and communication systems. Available in 2:1, 4:1, or larger configurations.
3. Decoders Convert coded inputs (e.g., binary) into a set of output signals, essential for memory addressing, display drivers, and control logic. Examples include 3-to-8 line decoders and BCD-to-decimal decoders.
Purchasing Recommendations
- Application-Specific Selection: Match IC specifications (voltage range, propagation delay, channel count) to your system requirements (e.g., high-speed vs. low-power designs).
- Packaging & Integration: Consider space-constrained designs (e.g., QFN, TSSOP packages) or system-on-chip (SoC) compatibility.
- Reliability & Compliance: Prioritize industry-standard certifications (AEC-Q100 for automotive, RoHS for environmental safety) and trusted manufacturers (TI, NXP, ON Semiconductor).
Ideal for engineers designing PCBs, IoT devices, or industrial automation systems, these ICs ensure precision, scalability, and energy efficiency. Evaluate datasheets and supplier support to optimize performance and cost-effectiveness.
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74HC253D-Q100,118
IC MULTIPLEXER 2 X 4:1 16SO
MAX4646EUT
SPDT ANALOG SWITCH
MAX4783EGE
MAX4783 ANALOG SWITCH
PI5C3384QEX
IC BUS SWITCH 5 X 1:1 24QSOP
SN74S139ANSR
IC DECODER/DEMUX 1 X 2:4 16SO
CD4066BE
IC BILATERAL SW 1 X 1:1 14DIP
SN74ALVC16270DL
BUS EXCHANGER
74AC138SCX
IC DECODER/DEMUX 1X3:8 16SOIC
74ACT11257PW
IC MULTIPLEXER 4 X 2:1 20TSSOP
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IC DECODER/DEMUX 1X3:8 16DIP
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IC DECODER/DEMUX 1X3:8 16WQFN
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PI3CH1010LEX
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