The BGS12P2L6 from Infineon is a General Purpose SPDT Switch that operates from 0.05 to 6 GHz. It has an insertion loss of 0.2 dB and provides isolation of more than 45 dB. This RF CMOS switch can handle power up to 37 dBm and requires a supply voltage of 1.65-3.4V. It is manufactured using Infineon’s patented MOS technology, offering the performance of GaAs with the economy and integration of conventional CMOS including the inherent higher ESD robustness. The chip integrates on-chip CMOS logic driven by a simple, single-pin CMOS or TTL compatible control input signal. Unlike GaAs technology, external DC blocking capacitors at the RF ports are only required if DC voltage is applied externally.
This Antenna Switch is available in a Leadless and halogen-free package (TSLP-6-4) with a lateral size of 0.7 mm x 1.1 mm and a thickness of 0.31 mm. It is ideal for multi-mode LTE, GSM, and WCDMA applications.