With a bandwidth from 200 MHz to 3800 MHz, Skyworks’ SKY67159 is an ultra-broadband low-noise amplifier (LNA) with superior gain flatness and exceptional linearity. Designed for FDD and TDD cellular small-cell base stations, the compact 2 mm x 2 mm, 8-pin dual flat no lead packaged LNA is perfect for applications in a wide range of frequencies. With SKY67159’s small design and wide bandwidth, it is ideal for high performance cellular infrastructure, small cells, tower-mounted amplifiers, remote radio units, repeaters, base stations, and military LNA applications.
Features and Benefits |
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Applications |
- Excellent broadband flat gain performance
- Low noise figure
- High IP3 performance over voltage
- Single matching circuit for 200 MHz to 3,800 MHz
- Adjustable supply current from 30 mA to 100 mA
- Flexible bias voltage: 3 V to 5 V
- Fast rise/fall time ENABLE function suitable for TDD application
- Temperature and process-stable active bias up to +105°C
- Miniature DFN (8-pin, 2 mm x 2 mm) package (MSL1 @ 260°C per JEDEC J-STD-020)
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- FDD and TDD 2G / 3G / 4G LTE systems
- Receive LNA for micro-, macro-, and small-cell base stations
- Active antenna array and massive MIMO
- Land mobile radios and military communications
- Low-noise broadband gain block and driver amplifiers
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