BGS8L2
SiGe:C Low-noise amplifier MMIC with bypass switch for LTE
Rev. 6 — 29 June 2018 Product data sheet
1 General description
The BGS8L2, also known as the LTE3001L, is a Low-Noise Amplifier (LNA) with bypass
switch for LTE receiver applications, available in a small plastic 6-pin extremely thin
leadless package. The BGS8L2 requires one external matching inductor.
The BGS8L2 delivers system-optimized gain for both primary and diversity applications
where sensitivity improvement is required. The high linearity of these low noise devices
ensures the required receive sensitivity independent of cellular transmit power level in
FDD (Frequency Division Duplex) systems. When receive signal strength is sufficient, the
BGS8L2 can be switched off to operate in bypass mode at a 1 µA current, to lower power
consumption.
The BGS8L2 can also be used in Digital TV receivers in the frequency range 460 MHz -
740 MHz.
The BGS8L2 is optimized for 460 MHz to 960 MHz.
2 Features and benefits
• Operating frequency from 460 MHz to 960 MHz
• Noise figure = 0.85 dB
• Gain 13 dB
• High input 1 dB compression point of -1 dBm
• Bypass switch insertion loss of 1.9 dB
• IP3
i
of 1.5 dBm
• Supply voltage 1.5 V to 3.1 V
• Self-shielding package concept
• Integrated supply decoupling capacitor
• Optimized performance at a supply current of 5.2 mA @ 2.8 V
• Power-down mode current consumption < 1 μA
• Integrated temperature stabilized bias for easy design
• Requires only one input matching inductor
• Input and output DC decoupled
• ESD protection on all pins (HBM > 2 kV)
• Integrated matching for the output
• Available in 6-pins leadless package 1.1 mm × 0.7 mm × 0.37 mm; 0.4 mm pitch:
SOT1232
• 180 GHz transit frequency - SiGe:C technology
• Moisture sensitivity level 1
