QPL9097
Ultra Low-Noise, Bypass LNA
®
General Description
The QPL9097 is a high-linearity, ultra-low noise gain block
amplifier with a bypass mode functionality integrated in the
product. At 3.8ꢀGHz, the amplifier typically provides 22 dB
gain, +32 dBm OIP3, and 1.0 dB noise figure while drawing
50 mA current from a +4.2ꢀV supply.
8 Pin 2X2 mm DFN Package
The QPL9097 is internally matched using a high
performance E-pHEMT process and only requires four
external components for operation from a single positive
supply: an external RF choke and blocking/bypass
capacitors. This low noise amplifier contains an internal
active bias to maintain high performance over temperature.
Product Features
• 3.3 – 4.2 GHz Operational bandwidth
• LNA with integrated bypass mode
• Ability to turn LNA and bypass mode OFF
• Ultra low noise, 1.0 dB at 3.8ꢀGHz
• 22 dB Gain at 3.8ꢀGHz
• +32 dBm Output IP3 in LNA Mode
• +35 dBm Input IP3 in Bypass Mode
• Internally matched
The QPL9097 is optimized for the 3.3ꢀ–ꢀ4.2 GHz frequency
band and is targeted for wireless infrastructure. The
QPL9097 is packaged in a 2ꢀxꢀ2ꢀmm DFN.
• Positive supply only, +3.3 to +5ꢀV
• 2x2 mm 8-pin DFN plastic package
Functional Block Diagram
Applications
• Base-station Receivers
• Repeaters / DAS
Pin 1 Reference Mark
• Tower Mounted Amplifiers
• Mobile Infrastructure
• General Purpose Wireless
• TDD or FDD systems
1
2
3
4
8
7
6
5
GND
RF In
N/C
VDD
RF Out
GND
VSD
VBYP
Backside Paddle - RF/DC GND
Top View
Ordering Information
Part No.
QPL9097SR
Description
100 pcs on 7” reel
QPL9097TR7
2500 pcs on 7” reel
QPL9097EVBP01(1)
Evaluation Board
1. Refer board details and performance on pgs. 3 & 4.
Data Sheet August 25, 2017 | Subject to change without notice
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