Presented in 16-TSSOP (0.173, 4.40mm Width), this electrical component is convenient for overseas shipping. This packaging method provides high reliability because it uses advanced packaging techniques. Mounted in Surface Mount is this multiplexer. The ratio between the number of multiplexer and demultiplexer circuits is 1:1. Around -40°C~85°C TA is the extended operating temperature. There are 16 pins injected into the electronic part body. A SPST - NO/NC switching circuit is used to build these analog multiplexers. The multiplexer consists of 4 circuits. Try searching for ISL43142 variants of the analog switch ic.
ISL43142IV Features
Switch Circuit: SPST - NO/NC
ISL43142IV Applications
There are a lot of Renesas Electronics America Inc. ISL43142IV Analog Switches & Multiplexers ICs applications.