This electronic part is conveniently packaged in 14-TSSOP (0.173, 4.40mm Width), making it easy to ship abroad. In order to provide high reliability, an advanced packaging method Tube is used. There is an analog multiplexer mounted in position Surface Mount. Multiplexer and demultiplexer circuits have a number 4:1. Operational temperature extended around -40°C~125°C TA. In total, there have been 14 terminations. A 4 channel electronic part produces high-quality output. In the case of a voltage supply of 15V volts, the electrical part can be powered up and run. The electronic part body is injected with 14 pins. Circuits number 1 make up this analogue multiplexer. Look for analog switch ic variants by searching with ADG5404. It has an internal resistance of 10Ohm. For functions related to 14 pins, please refer to the datasheets. Theswitch device is a typical Multiplexer or Switches. Multiplexers should not be powered above 40V in normal situations. In order for the electronic part to function properly, the lowest voltage should be 9V. A digital multiplexer may suffer damage if voltage is applied above 80μA. Dual supply volatge is feasible for this multiplexer. But it should not go beyond 22V. If you are using a dual power supply, you should attach at least 9V. There is an analog IC SINGLE-ENDED MULTIPLEXER integrated with this board. The transfer of data can be performed over 54MHz bandwidths. A Drain to Source resistance of 16Ohm is shown for this electronic part.