BGSA200ML9 - Infineon

BGSA200ML9 Two throws low resistance antenna tuning switch

The BGSA200ML9 is a versatile shunt to ground 2 x Single-Pole Single-Throw (2xSPST) RF antenna tuning switch. It is optimized for low COFF as well as low RON enabling applications up to 8.25GHz; ideally fitting for antenna tuning purpose. The BGSA200ML9 integrates on-chip CMOS logic and power supply regulation. Thanks to its 4 states USID1 and USID2 feature,.

Features

• Low RON resistance of 1.4 Ω at each port in ON state
• Low COFF capacitance of 157 fF at each port in OFF state
• High RF operating peak voltage handling of 50 V in OFF state
• Low harmonic generation
• MIPI RFFE 2.1 control interface
• Support of MIPI and GPIO control modes
• 1.8V and 1.2V VIO operation
• Extremely low current consumption of 22 µA
• Switching speed <5 µs
• Self-resonant frequency >8250 MHz
• Small form factor 1.1 mm x 1.1 mm (MSL1, 260 °C per JEDEC J-STD-020) Potential applications
• Impedance, antenna and Inductance tuning
• Tunable filters Description The BGSA200ML9 is a .