LingChip LX3144

The LX3144 is a Silicon On Insulator (SOI) Single Pole, Four Throw (4XSPST) antenna tuner with a Mobile Industry Processor Interface (MIPI) which require very low insertion loss, high isolation and high linearity performance. The high linearity performance and low insertion loss for UMTS, CDMA2000, and LTE applications. The LX3144 is manufactured in a compact 1.5mm x 1.5mm x 0.5mm, 12-pin surface mount Quad Flat No-Lead (QFN) package.

• Excellent Insertion Loss and Isolation performance
• High Linearity
• RFFE 2.1 Control Interface
• Broadband frequency range: 0.4 to 5 GHz
• Small package: QFN-12 1.5mm x 1.5mm x 0.5mm
• No DC blocking capacitors required
• 1kV HBM ESD Protection on all pins

• 3G/4G multimode cellular tablets
• MultiMode GSM, EDGE, WCDMA, LTE Diversity antenna switching