
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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NX3L4053HR-Q100115
MULTIPLEXERS/SWITCHES, 3 FUNC, C
SN74HC148DT
IC PRIORITY ENCOD 1 X 8:3 16SOIC
PI5C34X2245BE
IC BUS SWITCH 8 X 1:1 80BQSOP
MC74VHCT139ADG
IC DECODER/DEMUX 1X2:4 16SOIC
74HCT157PW,112
NEXPERIA 74HCT157PW - MULTIPLEXE
SN74CB3T16212DGGR
IC BUS FET EXC SW 12X2:2 56TSSOP
CBTD16211DL,518
NEXPERIA CBTD16211 - 24-BIT LEVE
CD74ACT139M96
IC DECODER/DEMUX 1X2:4 16SOIC
SN74CBT3257PW
IC MUX/DEMUX 4 X 2:1 16TSSOP
N74F153D,623
IC MULTIPLEXER 2 X 4:1 16SO
SN74CB3Q16811DGVR
IC BUS SWITCH 12 X 1:1 56TVSOP
MC14052BFR2
DIFFERENTIAL MUX, 4 CHANNEL
SY10E457JC
IC MULTIPLEXER 3 X 2:1 28PLCC
8509601EA
SN54ALS253 DUAL 1-OF-4 DATA SELE
MM74HC253N
MUX, HC/UH SERIES, 4 LINE INPUT
ADG3257BRQZ-REEL
IC MUX/DEMUX 4 X 2:1 16QSOP
SN74AHC157PWRG3
IC MULTIPLEXER 4 X 2:1 16TSSOP
SN74CBT3306PW
IC BUS SWITCH 1 X 1:1 8TSSOP
74FST6800PGG8
IC BUS SWITCH 10 X 1:1 24TSSOP
74HC238D
IC DECODER 1 X 3:8 16SOIC