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Youmile 10pcs CD74HC4067 16 Channel Analog Digital Multiplexer Breakout Board Module for Arduino 2V-6V Microcontroller 16 Devices RX Line

Brand: Youmile
  • This is a very useful breakout board for 16-channel analog/digital multiplexor/demuplexer CD74HC4067
  • ( COM of schematic diagram, SIGs on board) to any of the 16 channel pins (CHANxx)
  • Works with both digital and analog signals (voltage is not higher than VCC)
  • To control this, connect 4 digital output to the address selection pin (S0 to S3) on the chip,
  • This allows you to connect up to 16 sensors to your system using only 5 pins!
Brand: Youmile
Manufacturer: Youmile
Part Number: 4VNDKPH
Isin: IQRZULDLFHYS

$21.84

$21.87
0% off
  • Free shipping in US
  • Shipping: $14.5 Extended Delivery (Ships from overseas warehouse, 15-20 Business Days)
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Youmile 10pcs CD74HC4067 16 Channel Analog Digital Multiplexer Breakout Board Module for Arduino 2V-6V Microcontroller 16 Devices RX Line

Youmile 10pcs CD74HC4067 16 Channel Analog Digital Multiplexer Breakout Board...

$21.84 $21.87 (0% off)

1. This is a very convenient 16 channel analog/digital multiplexor/demuplexer CD74HC4067 breakout board. This chip is like a rotary switch. Routing common pins internally (COM for schematic drawing, SIG) on board to either 16 channel pins (CHANxx) Works with both digital and analog signals (voltage cannot be higher than VCC), the connection can work in either direction. To control this, connect four digital output to the address selection pin (S0 to S3) to the chip and send the binary address for the channels you need (See data sheet for details). This allows you to connect up to 16 sensors to your system using only 5 pins!
2. Mux / demux also works with digital signals, so you can use it to pipe TTL level serial data between multiple devices. For example, it can be used to connect 16 devices TX pins to one RX pin of microcontroller. Next, you can choose one of these 16 devices to listen to. If you need two-way communication, you can add a second board to route the TX line of microcontroller to the RX line of 16 devices. By using multiple boards, you can create similar arrangements such as I2C, SPI, etc.
3 Internal switch is bi-directional, supports voltage between ground and VCC, low "on" resistance, low "off" leaks, and "break before amke" switching to prevent cross talk. The board also destroys the "activated" pin of the chip. This will completely disconnect the common pin when it is powered high (all switches are "off").
Function:
Operation from 2V to 6V
On" Resistance: 70 ohms at 4.5V
Break Before Make 6ns at 4.5V
Wide operating temperature range: -55C to 125C
Function: Collects all analog signals of ADC 16.
Use CD74HC4067 16 Channel Analog Signal Switch
Analog input: C0-C15 16 channels
Analog Output: DIG
Channel Control: S0-S3

Package
10 x CD74HC4067 CMOS 16 Channel Analog Digital Multiplexor Breakout Board for Arduino

 

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