2x 16-channel Dig Analog Switch Module/digital Mux Breakout Board - Cd74hc4067

US $9.04

  • Shenzhen, China
  • Jun 9th
About us Shipping Payment Returns Contact us Search Shop in titles & description Store Categories Store home Cameras & Photo Binoculars & Telescopes Camcorders Camera & Photo AccessoriesFlashes & Flash Accessories Lenses & Filters Cable & Connector Replacement Parts & Tools Cell Phones & Accessories Cell Phone AccessoriesOthers Replacement Parts & Tools Computers/Tablets & Networking Laptop & Desktop AccessoriesiPad/Tablet/eBook AccessoriesDrives, Storage & Blank Media Consumer Electronics Portable Audio & Headphones Vehicle Electronics & GPS Home Surveillance Video Games & Consoles Toys & Hobbies Sporting Goods Musical Instruments & Gear Home & Garden Business & Industrial Health & Beauty Jewelry & Watches Pet SuppliesClothing, Shoes & AccessoriesCollectiblesTravelMusicBabyBooks Payment Policy Description: 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 (see the datasheet for details). 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”). Features: Analog signal input: C0-C15, 16-Channel Analog Analog output: DIG Channel Control: S0-S3 2V to 6V operation “On” resistance: 70 Ohms @ 4.5V 6ns break-before-make @ 4.5V Wide operating temperature range: -55C to 125C BE000119135215 Shipping And Handling Policy The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase. Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses.     People always bought together with 3x DC 5-24V DN25 WaterFlow Sensor Fl... $22.27 Buy It Now Free Shipping 10x G1/2 Flow Switch Water Heater Fl... $35.21 Buy It Now Free Shipping 5x DC 5V-24V DN50 WaterFlow Sensor F... $104.35 Buy It Now Free Shipping 5x DC 5V-24V DN40 WaterFlow Sensor F... $75.55 Buy It Now Free Shipping G1/2 Flow Switch Water Heater Flowme... $4.59 Buy It Now Free Shipping DC 5-24V DN25 WaterFlow Sensor Flowm... $8.86 Buy It Now Free Shipping DC 5V-24V DN50 WaterFlow Sensor Flow... $23.18 Buy It Now Free Shipping DC 5V-24V DN40 WaterFlow Sensor Flow... $17.18 Buy It Now Free Shipping 2pcs 50+100mm Spade K-Type Temperatu... $10.51 Buy It Now Free Shipping 2x BH1750FVI Digital Light Intensity... $7.59 Buy It Now Free Shipping 3x DC3.3V-12V Ultrasonic Ranging Con... $39.49 Buy It Now Free Shipping 5pcs 3.3V-5V HMC5883L Triple Axis Co... $11.78 Buy It Now Free Shipping DC3.3V-12V Ultrasonic Ranging Contro... $14.67 Buy It Now Free Shipping New HMC5883L Triple Axis Compass Mag... $2.17 Buy It Now Free Shipping 5x Analog Digital MUX Breakout Board... $19.52 Buy It Now Free Shipping Analog Digital MUX Breakout Board DI... $3.68 Buy It Now Free Shipping 16-Channel DIG Analog Switch Module/... $3.23 Buy It Now Free Shipping 5x TCS3200 Color Sensor Recognition ... $26.59 Buy It Now Free Shipping 10pcs 1M K-Type Compression Temperat... $32.87 Buy It Now Free Shipping 5x TCRT500 IR Infrared Reflective Ph... $11.87 Buy It Now Free Shipping
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New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
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Country/Region of Manufacture China

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