Intersil (Renesas) ISL43141IBZ Quad SPST Analog Switch IC SOIC‑16

The ISL43141IBZ is a high‑performance quad SPST analog switch designed for low‑voltage, precision signal routing in a variety of electronic applications. Each of the four independent switch channels offers low on‑resistance (R_ON) and fast switching characteristics, making this device well suited for audio/video multiplexing, data acquisition, instrumentation, and communication systems. The IC operates from a single supply voltage range and supports both analog and digital signal applications. Packaged in a compact 16‑pin SOIC surface‑mount package, the ISL43141IBZ provides reliable performance with minimal board footprint, ensuring efficient signal integrity in high‑density designs.