SN74LV4051ATDWRDL Texas Instruments In Stock
SN74LV4051ATDWRDL is a single 8-channel analog multiplexer/demultiplexer IC by Texas Instruments. Key specs: 1.65V to 5.5V supply voltage, low on-resistance, 16-pin SOIC package on tape and reel. From stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single 8-channel analog multiplexer/demultiplexer enabling efficient routing of one of 8 analog or digital signal sources to a single output
- Wide supply voltage range from 1.65V to 5.5V for compatibility with 1.8V, 3.3V, and 5V logic systems
- Low on-resistance channel switching minimizing signal attenuation and distortion in precision analog signal routing
- Tape-and-reel packaging (TDWRDL) for automated surface-mount assembly in high-volume production environments
Applications
The SN74LV4051ATDWRDL is widely used in data acquisition systems, test and measurement equipment, and audio/video signal routing where multiple analog sources must share a single bus or ADC input. Its wide supply voltage range makes it compatible with modern low-voltage microcontrollers and FPGAs used in IoT sensors and embedded control systems. The 8-channel multiplexing capability reduces component count and simplifies PCB design in multi-sensor data logging applications.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many channels does the SN74LV4051ATDWRDL support?
The SN74LV4051ATDWRDL is an 8-channel analog multiplexer/demultiplexer, allowing selection of one of 8 signal paths under 3-bit binary address control for flexible analog or digital signal routing.
What is the supply voltage range of the SN74LV4051ATDWRDL?
The SN74LV4051ATDWRDL operates from 1.65V to 5.5V, providing broad compatibility with 1.8V, 3.3V, and 5V logic standards used in modern microcontrollers, FPGAs, and digital signal processors.
What package does the SN74LV4051ATDWRDL use?
The SN74LV4051ATDWRDL is available in a 16-pin SOIC package on tape and reel (TDWRDL), suited for high-volume automated SMT assembly in consumer and industrial electronics manufacturing.
What are common applications for the SN74LV4051ATDWRDL?
Common applications include analog signal multiplexing in data acquisition systems, ADC input channel selection, audio/video signal routing, and sensor interface circuits in embedded and industrial control designs.
Can the SN74LV4051ATDWRDL be used as a demultiplexer?
Yes, the SN74LV4051ATDWRDL is a bidirectional device that can function as both a multiplexer and a demultiplexer, routing a single input signal to one of 8 output paths under address control.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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