Infineon Technologies BGSA12UGL8 SPDT Antenna Aperture Switch

Infineon Technologies BGSA12UGL8 SPDT Antenna Aperture Switch is optimized for low Coff and low RON, enabling applications up to 6.0GHz. This single supply chip integrates with a 2-bits control logic also features a low current standby mode. Unlike GaAs technology, the 0.1 dB compression point exceeds the switch maximum input power level, resulting in linear performance at all signal levels, and external DC blocking capacitors at the RF ports are only required if DC voltage is applied externally. Due to its very high RF voltage ruggedness, it is suited for switching any reactive devices such as inductors and capacitors in RF matching circuits without significant losses in quality factors.