LingChip LX1122

The LX1122 is a Silicon On Insulator (SOI) Single Pole, double Throw (DPDT) antenna switch which require very low insertion loss, high isolation and high linearity performance. The high linearity performance and low insertion loss for 5G, UMTS, CDMA2000, and LTE applications. The LX1122 is manufactured in a compact 1.1mm x 1.5mm x 0.45mm, 10-pin surface mount Quad Flat No-Lead (QFN) package.

• Excellent Insertion Loss and Isolation performance
• GPIO Control Interface
• VDD supports both 1.8V and 2.8V Supplies
• GPIO Interface for 1.6V to 2.7V Control Logic
• Broadband frequency range: 617MHz to 5925MHz
• Small package: QFN 10-1.1mm x 1.5mm x 0.45mm
• No DC blocking capacitors required
• 2kV HBM ESD Protection on all pins

• 5G multimode cellular tablets and Multi-Mode GSM, EDGE, WCDMA, LTE
• Diversity antenna switching