Are you trying to find digital multiplexers among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling digital multiplexers on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 19 hours of research and did 73 digital multiplexers tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best digital multiplexers you can buy today
- This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx).
- It works with both digital and analog signals (the voltage can’t be higher than VCC), and the connections function in either direction.
- To control it, connect 4 digital outputs to the chip’s address select pins (S0-S3), and send it the binary address of the channel you want. This allows you to connect up to 16 sensors to your system using only 5 pins!
- Since the mux/demux also works with digital signals, you can use it to pipe TTL level serial data to or from multiple devices. For example, you could use it to connect the TX pins of 16 devices to one RX pin on your microcontroller. You can then select any one of those 16 devices to listen to. If you want two-way communications,you can add a second board to route your microcontroller's TX line to 16 device's RX lines. By using multiple boards, you can create similar arrangements for I2C,SPI,etc.
- The internal switches are bidirectional, support voltages between ground and VCC, have low “on” resistance and low “off” leakage, and to prevent crosstalk, perform “break-before-make” switching. The board also breaks out the chip’s “enable” pin, which when driven high, will completely disconnect the common pin (all switches “off”).
- CD74HC4067 board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer, use the CD74HC4067 16-channel analog signal switch;Analog signal input: C0-C15 16 channels; Analog output: DIG; Channel control: S0-S3
- It works with both digital and analog signals (the voltage can’t be higher than VCC), and the connections function in either direction.If you want two-way communications,you can add a second board to route your microcontroller's TX line to 16 device's RX lines. By using multiple boards, you can create similar arrangements for I2C,SPI,etc.
- The internal switches are bidirectional, support voltages between ground and VCC, have low “on” resistance and low “off” leakage, and to prevent crosstalk, perform “break-before-make” switching. The board also breaks out the chip’s “enable” pin, which when driven high, will completely disconnect the common pin (all switches “off”).
- To control it, connect 4 digital outputs to the chip’s address select pins (S0-S3), and send it the binary address of the channel you want. This allows you to connect up to 16 sensors to your system using only 5 pins.
- Since the mux/demux also works with digital signals, you can use it to pipe TTL level serial data to or from multiple devices. For example, you could use it to connect the TX pins of 16 devices to one RX pin on your microcontroller. You can then select any one of those 16 devices to listen to.
- Function: Use 16 ADCs to collect 16 analog signals.
- Use the CD74HC4067 16-channel analog signal switch;Analog signal input: C0-C15 16 channels.
- Analog output: DIG;Channel control: S0-S3
- This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.
- This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx). It works with both digital and analog signals (the voltage can't be higher than VCC), and the connections function in either direction.
- This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx)
- It works with both digital and analog signals (the voltage can’t be higher than VCC), and the connections function in either direction.
- Analog output: DIG;Channel control: S0-S3
- This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.
- To control it, connect 4 digital outputs to the chip’s address select pins (S0-S3), and send it the binary address of the channel you want. This allows you to connect up to 16 sensors to your system using only 5 pins!
- ★This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.
- ★2V to 6V operation
- ★6ns break-before-make @ 4.5V,"On" resistance: 70 Ohms @ 4.5V
- ★Wide operating temperature range: -55C to 125C
- ★Package Includes: 1PCS 16 Ch. Mulitplexer,2PCS Header Pins as shown above
- 【16-channel Analog Multiplexer】- This is a very convenient 16 channel CD74HC4067 analog/digital multiplexer/demultiplexer.
- 【Used for】- It is suitable for digital and analog signals (voltage cannot be higher than VCC) and can be connected in either direction. To control this, please connect the four digital outputs to the address selection pin of the chip (SO-S3) and send it the binary address of the desired channel.
- 【Process Digital Signals】- Because the multiplexer can also process digital signals, you can use it to transfer TTL-level serial data to multiple devices through pipe or transfer from multiple devices.
- 【Bidirectional Internal Switch】- The internal switch is bidirectional, with a low on resistance and off leakage, and to prevent cross talk, please turn off the switch first and then on.
- 【Note】- Drive it to a high level, and it will completely disconnect the common pins (all switches are disconnected). Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.
- This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.
- Use the CD74HC4067 16-channel analog signal switch;Analog signal input: C0-C15 16 channels.
- IT can be used the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.
- Analog output: DIG;Channel control: S0-S3
- Wide operating temperature range: -55C to 125C
- This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx).
- It works with both digital and analog signals (the voltage can’t be higher than VCC), and the connections function in either direction.
- To control it, connect 4 digital outputs to the chip’s address select pins (S0-S3), and send it the binary address of the channel you want. This allows you to connect up to 16 sensors to your system using only 5 pins!
- Since the mux/demux also works with digital signals, you can use it to pipe TTL level serial data to or from multiple devices. For example, you could use it to connect the TX pins of 16 devices to one RX pin on your microcontroller. You can then select any one of those 16 devices to listen to. If you want two-way communications,you can add a second board to route your microcontroller's TX line to 16 device's RX lines. By using multiple boards, you can create similar arrangements for I2C,SPI,etc.
- The internal switches are bidirectional, support voltages between ground and VCC, have low “on” resistance and low “off” leakage, and to prevent crosstalk, perform “break-before-make” switching. The board also breaks out the chip’s “enable” pin, which when driven high, will completely disconnect the common pin (all switches “off”).
- Color quad system 4 channel multiplexer; Video lost detection, motion detection
- Full quad display at real-tme refresh rate; PIP and auto sequence
- Camera title, time and date display for easy identification, 4 Channel BNC input and 2 Video BNC outputs
- Free 1A Power Adapter and remote control Included
- CD74HC4067 16-Channel Analog/Digital Multiplexer/Demultiplexer Breakout Board
- 2V to 6V operation (VCC)
- "On” resistance: 70 Ohms @ 4.5V
- 6ns break-before-make @ 4.5V
- Wide operating temperature range: -55C to 125C
- This is a breakout board for the very handy 16-Channel Analog Digital Multiplexer Demultiplexer CD74HC4067. This chip is like a rotary switch it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins.
- The internal switches are bidirectional, support voltages between ground and VCC, have low “on” resistance and low “off” leakage, and to prevent crosstalk, perform “break-before-make” switching. The board also breaks out the chip’s “enable” pin, which when driven high, will completely disconnect the common pin (all switches “off”).
- The installation of electronic modules requires basic knowledge and requires a certain electronic professional foundation and hands-on ability. Please purchase carefully!
- Package Included:11 Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module(If there are any problems with the product, please send us pictures.Tell us more details about this problem.)
- Thank you so much for your purchasing from our store.Any question ,please feel free to contact us.
- This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.
- Function: Use 16 ADCs to collect 16 analog signals. Use the CD74HC4067 16-channel analog signal switch.
- .Analog Input: C0-C15 16 channels; Analog output: DIG; Channel Control: S0-S3
- This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx). It works with both digital and analog signals (the voltage can't be higher than VCC), and the connections function in either direction.
- A method for controlling the motor, lights, LED, DC motors, micro-pumps, solenoid valves, etc., very convenient.
- -Support 4 channels realtime 1080P HD video display with multiple display modes.
- -Support AHD, CVI, TVI or analog security cameras. PAL or NTSC TV system selectable.
- -Support digital zoom in, zooming area is selectable.
- -Support auto sequential switching. Support video loss alarm function.
- -Support single or multiple video channels freezing at the same time.
- It is suitable for digital and analog signals ( cannot be higher than VCC) and can be connected in either direction. To control this, the four digital outputs to the address pin of the chip (SO-S3) and send it the binary address of the channel.
- This is a convenient 16 channel CD74HC4067 analog/digital multiplexer/demultiplexer.
- Because the multiplexer can also process digital signals, you can it to TTL-level serial data to multiple devices through pipe or from multiple devices.
- Drive it to a high level, and it will completely disconnect the common pins (all switches are disconnected).
- The internal switch is bidirectional, with a low on resistance and off leakage, and to prevent talk, turn off the switch first and then on.
- Function: Use 16 ADCs to collect 16 analog signals.
- Use the CD74HC4067 16-channel analog signal switch;Analog signal input: C0-C15 16 channels.
- Analog output: DIG;Channel control: S0-S3
- This is a breakout board for the very handy 16-Channel Analog / Digital Multiplexer / Demultiplexer CD74HC4067.
- This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx). It works with both digital and analog signals (the voltage can't be higher than VCC), and the connections function in either direction.
- ✅ Operating Voltage : DC 2V ~ 6V ,""On"" resistance: 70 Ohms @ 4.5V , 6ns break-before-make @ 4.5V
- ✅ Analog signal input: C0~C15 , 16 channel ,Analog output: DIG , Channel control: S0~-S3
- ✅For specific product details and parameter information, please refer to the product description at the bottom of the page. For more information on how to use the product, please refer to the product description.
- ✅Please Note that , This is a precision product, Please use with care. You need professional knowledge to use this product. If the product is damaged due to an operating error, it cannot be returned. beg to be excused. All products are factory tested. Tools DIY products. Please understand. Thanks .
- ✅ If the product has any quality problem , pls contact us by email , How to contact us ? Please click “ AIHJCNELE ”(you can find "Sold by AIHJCNELE " under Buy Now button), in the new page, click “Ask a question” to email us
- 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067
- ON Resistance 70Ohms @ 4.5Vcc and 60Ohms @ 6VCC
- 2V to 6V operation
- -Support 4 channels realtime video display with multiple display modes.
- -Support digital zoom in/out.
- -Support auto sequential switching. Support 4 channels audio input and 1 channel audio output.
- -Support multiple video channels freezing at the same time.
- -Support motion detection alarm, video loss alarm. Note: this video quad supports ana-log cctv security cameras ONLY, doesn't support AHD or IP cameras.
- -Support 8 channels non-realtime video display with multiple display modes.
- -Support 4 channels audio input and 1 channel audio output.
- -Support digital zoom in/out. Support auto sequential switching.
- -Support multiple video channels freezing at the same time.
- -Support motion detection alarm and video loss alarm. Note: this video multiplexer supports ana-log cctv security cameras ONLY, doesn't support AHD or IP cameras.
- OVERVIEW：The ADS1255 and ADS1256 are very low noise A/D converters. The ADS1255 supports one differential or two single ended inputs and has two general purpose digital I/Os. The ADS1256 supports four differential or eight single ended inputs and has four general purpose digital I/Os. Otherwise, the two units are identical and are referred to together in this data sheet as the ADS12556.
- Features: The power supply voltage range is 6-60v. Current Capability comes with 1.7-A source and 2.3-A sink door driver. The product can also reduce electromagnetic interference variable speed control. The product features a guide door drive with 100% cycle support. There are 6 or 3 pwm input modes to choose from.
- Internal structure: ADS1256 This device is mainly composed of analog multichannel switch (MUX), input buffer (BUF), programmable gain amplifier (PGA), fourth order modulator, programmable digital filter, clock generator, controller and serial SPI interface. Because the ADS1256 is provided with nine analog inputs, it can be configured as a 4-way differential input, an 8 way unipolar input, or a combination of differential and unipolar inputs using the analog multiway switch register.
- How it works: The ADS1256 operation process is established by setting up 11 independent registers, which contain all the information to be set, such as sampling speed, analog multiplexing switch, PGA setup, I/O selection, self-calibration, etc. Table 1 shows the main register STATUS of ADS1256, including: status register, analog multichannel switch register MUX, AD control register ADCON and data speed register DRATE.
- Note: When wiring the printed circuit board, the external crystal oscillator should be placed as close as possible to the ADS1256, otherwise the input amplitude will be affected. When the amplitude is too small, the amplitude can be increased by reducing the capacitance at both ends of the crystal oscillator. The capacitance range should be from 0 to 20μF, and the typical value of the access capacitance is 18pF when the crystal oscillator is 7.68MHz.
How to choose a good digital multiplexers
Does the idea of finding a fantastic digital multiplexers make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in digital multiplexers. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top digital multiplexers products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top digital multiplexers on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top digital multiplexers brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top digital multiplexers based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the digital multiplexers were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good digital multiplexers, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your digital multiplexers.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting digital multiplexers for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our digital multiplexers. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what digital multiplexers should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on digital multiplexers.
