The electronic part can be shipped overseas conveniently because it is packaged in 16-DIP (0.300, 7.62mm). High reliability is provided by advanced packaging method Tube. A switch device like this is mounted in Through Hole. 1:1 is the ratio of multiplexer to demultiplexer circuits. Operating temperature around -40°C~85°C TA extended. By its 4 channels, the electronic component provides high-quality output. Circuits based on SPST - NC switching are used to construct these analog switch ics. A 4 circuit is present in this switch device. Try searching with DG411 to find analog multiplexer variants. In this multiplexer, the internal resistance is 50Ohm. The datasheets for the 16 pins explain the functions. A voltage higher than 12V should not normally be supplied to the switches. The analog switch ic is of the Dual, Single supply type and is cost-effective. The lowest voltage the electronic part should receive is 2.7V. The analogue multiplexer could operate on 1μA current. If you put voltage higher than 1μA on the digital multiplexer, damage may occur. For this multiplexer, dual supply voltage is feasible, but it should not exceed 6V. A dual power supply should have at least 3V voltage attached. There are 4 inputs to be operated. Temperatures above 85°C degrees Celsius should not be operated by the multiplexer. This digital multiplexer has 4 outputs. It is offered by suppliers in package 16-PDIP.