
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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SN74CBT1G125DCKR
IC BUS SWITCH 1 X 1:1 SC70-5
CD74AC139E
IC DECODER/DEMUX 1X2:4 16DIP
CD74FCT138ATNM
FAST CMOS 1-OF-8 DECODER
74ACT11139D
IC DECODER/DEMUX 1X2:4 16SOIC
SN74CBT3125CDBQR
IC BUS SWITCH 1 X 1:1 16SSOP
MM74HCT257M
MUX, 4-FUNC, 2 LINE INPUT
CD4053BK
CMOS ANALOG MUX/DEMUX
CD4514BM96G4
IC DECODER/DEMUX 1X4:16 24SOIC
74HC237D,653
IC DECODER/DEMUX 1 X 3:8 16SO
MC10H158FNR2G
IC MULTIPLEXER 4 X 2:1 20PLCC
74AHCT139PW-Q100J
IC DECODER/DEMUX 1X2:4 16TSSOP
SN74CBTS6800PWR
IC BUS SWITCH 10 X 1:1 24TSSOP
74LCX157SJX
IC MULTIPLEXER 4 X 2:1 16SOP
TUSB564IRNQT
IC CROSSPOINT SW 1 X 4:4 40WQFN
74HC251N,652
IC MULTIPLEXER 1 X 8:1 16DIP
74CBTLV3253D-Q100J
IC MUX/DEMUX 2 X 4:1 16SO
SN74CBTLV3251DBQR
IC MUX/DEMUX 1 X 8:1 16SSOP
MAX4738EBE-T
MAX4738 QUAD SPST ANALOG SWITCH
SN74CBTS6800DGVR
IC BUS SWITCH 10 X 1:1 24TVSOP
CBTD3384D,118
IC BUS SWITCH 5 X 1:1 24SO