Data Sheet Revision 3.1
www.infineon.com 2017-09-14
BGA8U1BN6
BGA8U1BN6
Low Noise Amplifier for Ultra High Band 4-6GHz (f.e. LTE - U/ LAA
with bypass)
Features
Application
The LTE data rate can be significantly improved by using the Low Noise Amplifier. The integrated bypass function
increases the overall system dynamic range and leads to more flexibility in the RF front-end.
In high gain mode the LNA offers best Noise Figure to ensure high data rates even on the LTE cell edge. Closer to
the basestation the bypass mode can be activated reducing current consumption.
The BGA8U1BN6 is designed for the inlicensed LTE spectrum (4-6GHz) part of the 3GPP Release 13.
Product Validation
Qualified for industrial applications according to the relevant tests of JEDEC47/20/22.
Block diagram
• Operating frequencies: 4.0 - 6.0 GHz
• Insertion power gain: 13.7 dB
• Insertion Loss in bypass mode: 7.5 dB
•Low noise figure: 1.6dB
• Low current consumption: 4.5 mA
• Multi-state control: OFF-, bypass- and high gain-Mode
• Ultra small TSNP-6-2 leadless package
• RF input and RF output internally matched to 50 Ohm, no external
components necessary
BGA8U1BN6_Blockdiagram.vsd
AI AO
GND
GPIO1
VCC
ESD
GPIO2