
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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MC74AC139DR2G
IC DECODER/DEMUX 1X2:4 16SOIC
SN74LV157ADR
IC MULTIPLEXER 4 X 2:1 16SOIC
MC10E163FNG
IC MULTIPLEXER 1 X 8:1 28PLCC
MC74AC138MELG
IC DECODER/DEMUX 1X3:8 16SOEIAJ
ADN4604ASVZ
IC CROSSPOINT SW 1X16:16 100TQFP
MC10H161PG
IC DECODER 1 X 3:8 16DIP
74VHC138MTCX
IC DECODER/DEMUX 1X3:8 16TSSOP
SN74AS157D
IC MULTIPLEXER 4 X 2:1 16SOIC
DG409CUE
DUAL 4-CHANNEL ANALOG MUX
74AC139PC
IC DECODER/DEMUX 1X2:4 16DIP
DG506AMWI/PR
DG506 MONOLITHIC ANALOG MUX
PI3CH480QEX
IC MUX/DEMUX 4 X 2:1 16QSOP
MC74AC151DR2
MUX AND DEMUX/DECODER
AD8152JBP
IC CROSSPOINT SWIT 34X34 256BGA
PI3CH401QEX
IC BUS SWITCH 1 X 1:1 16QSOP
SN74LVC1G18DCKRG4
IC DEMULTIPLEXER 1 X 1:2 SC70-6
MC14556BCPG
IC DECODER/DEMUX 1X2:4 16DIP
74HCT154PW,112
NEXPERIA 74HCT154PW - DECODER/DR
N74F298D,623
IC MULTIPLEXER 4 X 2:1 16SO
TS5N118PWR
IC MUX/DEMUX 1 X 8:1 16TSSOP