The electronic component is convenient to ship overseas because it is packed in a 20-TSSOP (0.173, 4.40mm Width). Advanced packaging method Tube is used to provide high reliability. This analog switch is mounted in Surface Mount. Multiplexers and demultiplexers have a number of circuits 2:1. Increasing operating temperature to around 0°C~70°C TA. In total, there have been 20 terminations. As a result of its 4 channels, this electronic component provides high-quality output. It is safe to turn on and run the electronic component with a 15V voltage supply. It is part of the design of the 20 series that this electronic component is included. Based on SPDT switching circuits, these analog multiplexers work. Try searching for MAX333 variants of the analog switch ic. A 35Ohm internal resistance characterizes this multiplexer. You can find the functions of the 20 pins in the datasheets. It is a typical Multiplexer or Switches analog multiplexer. normally, users should not supply switches with voltages higher than 30V. The analog switch ic is of the Dual, Single supply type and is cost-effective. There should be 10V voltage fed to the electrical part below 10V. In order to operate this switch device, it would need a current of 1μA. A voltage higher than 50μA may cause damage to the switch multiplexer. For this multiplexer, dual supply voltage is feasible, but it should not exceed 20V. In the case of dual power supplies, you should connect at least 4.5V. Operating voltages of 20V are compatible with the electrical part. There is 140Ohm resistance between Drain and Source for this electronic part.