
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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MAX4581AUE
LOW-VOLTAGE ANALOG MUX/SWITCH
SN74AS298AD
IC MULTIPLEXER 4 X 2:1 16SOIC
MC74F153MEL
MULTIPLEXER
SY58024UMG
IC CROSSPOINT SW 2 X 2:2 32MLF
SN74LVC157AQDRG4Q1
IC MULTIPLEXER 4 X 2:1 16SOIC
SN74CB3T16211DLR
IC BUS SWITCH 12 X 1:1 56SSOP
SN74CBTD16210DGVR
IC BUS SWITCH 10 X 1:1 48TVSOP
SN74LVC138AQPWREP
IC DECODER/DEMUX 1X3:8 16TSSOP
CBT3253PW,112
CBT3253PW/SOT403/TSSOP16
74AC139MTCX
IC DECODER/DEMUX 1X2:4 16TSSOP
MC74AC153DR2
MUX 1-ELEMENT 8-IN 16-PIN SOIC
QS3253S1G
IC MUX/DEMUX 2 X 4:1 16SOIC
PI4MSD5V9544ALEX
IC MULTIPLEXER 2 X 1:4 20TSSOP
4512BDM
MULTIPLEXER 8 LINE INPUT
TC7MPB9307FK(EL)
IC BUS SWITCH 8 X 1:1 20VSSOP
SN74LS145DR
IC DECODER 1 X 4:10 16SOIC
QS74FCT151TQ
HIGH-SPEED 8 INPUT MUX
74CBTLVD3384PW,118
74CBTLVD3384 - 10-BIT LEVEL-SHIF
CBTU4411EE,518
CBTU4411 - 11-BIT DDR2 SDRAM MUX
SN74LVC1G18YZAR
IC DEMULTIPLEXER 1 X 1:2 6DSBGA