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Silicon Discretes
The BGA622 Silicon-Germanium Universal Low Noise Amplifier MMIC in 1800 - 2500 MHz Receiver Applications
Application Note No. 069
Features • Versatile, easy-to-use LNA MMIC in 70 GHz ft SiGe technology 3 • 50 Ω matched output, pre-matched input • Integrated output DC blocking capacitor, 4 integrated RF choke on internal bias network • Low current consumption of 6 mA SOT-343 • “Shutdown” or “Sleep” mode • Unconditionally stable • Low external component count • Exceptional noise figure: 1.1 dB in a PC board at 2 GHz Applications • Low Noise Amplifier for 800/900 MHz, GSM900, 900 MHz ISM, DCS1800, GPS, 1900 MHz PCS, 2.1 GHz UMTS and 2.
BGA622 Datasheet
