Description
The SGM21102A is a single-pole/double-throw (SPDT) switch for mode switching in WLAN applications.
Features
- low insertion loss and high isolation. The SGM21102A uses advanced switching technologies and supports 0.7GHz to 6.0GHz. The SGM21102A has the ability to integrate SPDT RF switch and GPIO controller on an SOI chip. Internal driver and decoder for switch control signals are offered by the GPIO controller, which makes it flexible in RF path band and routing selection. No external DC blocking capacitors required on the RF paths as long as no external DC voltage is applied, which can save PCB area a.
SGM21102A-SGMicro.pdf
