FX6728A（5G射频前端解决方案）

Description

The FX6728A is a highly integrated LNA filter module that enables users to support new 5G New 

Radio (NR) bands in the 3.3 to 4.2 GHz and 4.4 to 5.0 GHz frequency ranges. It utilizes the latest 

advanced SOI process technologies to achieve leading high-bandwidth, low noise figure (NF) 

LNA performance in a small package footprint. It also integrates all the required filtering to 

attenuate unwanted out-of-band blockers in adjacent and far-out frequency bands while 

maintaining very low insertion loss (IL) performance in the pass-band frequencies. 

The FX6728A is packaged in a small 2.8 x 2.6 x 0.75 mm, 21-lead surface-mount package. 

No external DC blocking capacitors are required on the RF paths as long as no DC voltage 

is applied. The part can operate over the temperature range of -30 °C to +85 °C.

Featues

• Low insertion loss
• High-performance variable gain LNAs
• Integrated SRS support through TRX port
• Integrated MIPI v3.0 interface
• Small (2.8 x 2.6 x 0.75mm)
21-lead MCM package
• MSL rating level 3
• Green product