Camera isolation switch is industry's first for portables

摘要

Designed to isolate the highspeed bus from parasitic components in dual-camera applications, the FSA1211 SPST analog image switch is offered as the first of its kind for portable devices- further providing an optimal way to isolate capacitance and maintain signal integrity for high-speed data paths. In addition, when isolating the unused parallelrninterface, the part reduces the radiated EMI of the path, improving RF desense. The traditional parallel solution can deteriorate the signal due to the unwanted "stub," resulting in image degradation of the camera module.