This electronic part is conveniently packaged in 16-TSSOP (0.173, 4.40mm Width), making it easy to ship abroad. High reliability is ensured by the advanced packaging method Tube. Multiplexers like this are mounted in the Surface Mount position. In the multiplexer and demultiplexer, 1:1 represents the number of circuits. Operating temperature extended to -40°C~85°C TA. SPST - NC switching circuits are used in these analog switch ics. A total of 4 circuits make up this switch device. Try searching for DG411 variants of the analog switch ic. Analog switches have 50Ohm internal resistance. To find out what the 16 pins do, please refer to the datasheets. A voltage higher than 12V should not normally be supplied to the switches. Analogue multiplexer with a Dual, Single supply type that is cost-effective. 2.7V is the lowest voltage the electrical component should receive. For this digital switch to work, 1μA current would suffice. There is no problem with using dual supply voltage, but it should not exceed 6V. It is recommended that you attach at least 3V to your dual power supply. Temperatures higher than 85°C are not recommended for operation of the analogue multiplexer. There is a 16-TSSOP package available from suppliers.