BGSA142MN12 - Infineon

BGSA142MN12 High RF Voltage SP4T Switch

The BGSA142MN12 is a versatile direct mapping Single-Pole Quad Thro (SP4T) RF switch optimized for low COFF as well as low RON enabling applications up to 6.0 GHz. Including a MIPI RFFE digital control interface, all the throw states can be programmed in the same RFFE command enabling SP4T, SP3T, SPDT along with SPST topology for a better flexibility in RF F.

Features

 Designed for high linearity and high RF voltage tuning applications
 Multiple selectable switch configurations: Each throw directly and independently controlled
 Low RON resistance of 1.75 Ω at each port in ON state
 Low COFF capacitance of 110 fF at each port in OFF state
 High RF operating voltage of 72 V at RFx and 67 V at RFC in OFF state
 Low harmonic generation
 MIPI 2.0 RFFE control interface
 4 USID addresses enabled by external condition at USID_sel pin and SCLK/SDATA swap mode
 Supply voltage range: 1.65 to 1.95 V
 No RF parameter change within supply voltage range
 Small.