Datasheet
F0110
Dual Path Ultra-Low Noise Amplifier 1500MHz to 2300MHz
The F0110 is a dual-path 1500MHz to 2300MHz
high gain/ultra-low noise amplifier used in receiver
applications.
Features
• RF range: 1500MHz to 2300MHz
o F0109: 650MHz to 1000MHz
o F0111: 2500MHz to 2700MHz
• 18dB typical gain at 1950MHz
• 0.5dB typical NF at 1950MHz
• +39dBm typical OIP3 at 1950MHz
The F0110 LNA is operated as a balanced amplifier
where the inputs and outputs are combined using
external 90° couplers and provides 18dB of gain
with 0.5dB noise figure and 39dBm OIP3
performance. The device uses a single 5V supply
and 110mA typical of total ICC.
• 50Ω single-ended input/output impedances
• +5V power supply
The F0110 is packaged in a 4 × 4 mm, 16-VFQFPN
with 50Ω single-ended RF input and output
impedances for ease of integration into the signal
path.
• ICC = 55mA per channel
• Independent channel standby modes for power
savings
Competitive Advantage
• 1.8V logic standby control
• Ultra-low noise performance of 0.5dB over wide
bandwidths improves receiver sensitivity
• Operating temperature (TEP) range: -40°C to
+105°C
• High gain and linearity
• 4 × 4 mm, 16-VFQFPN package
Applications
• 3G, 4G, 5G wireless infrastructure
• Public safety infrastructure
• General-purpose RF
Figure 1. Block Diagram
R35DS0015EU0104 Rev.1.04
Jan 13, 2022
Page 1
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