ADL5726ACPZN-R7

射频放大器 18-24GHz LNA

Product Details

The ADL5726 is a narrow-band, high performance, low noise amplifier LNA targeting microwave radio link receiver designs. The monolithic silicon germanium SiGe design is optimized for microwave radio link bands ranging from 21.2 GHz to 23.6 GHz. The unique design offers a single-ended 50 Ω input impedance and provides a 100 Ω balanced differential output that is ideal for driving Analog Devices, Inc., differential downconverters and radio frequency RF sampling analog-to-digital converters ADCs. This LNA provides noise figure performance that, in the past, required more expensive three-five III-V compounds process technology to achieve.

The ADL5721 and ADL5723 to ADL5726 family of narrow-band LNAs are each packaged in a tiny, thermally enhanced, 2.00 mm × 2.00 mm LFCSP package. The ADL5721 and ADL5723 to ADL5726 family operates over the temperature range of −40°C to +85°C.

Applications

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Point to point microwave radios

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Instrumentation

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Satellite communications SATCOM

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Phased arrays

### Features and Benefits

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Frequency range: 21.2 GHz to 23.6 GHz

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Typical gain of >22.5 dB

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Low noise input

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Noise figure

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3.3 dB typical at 21.2 GHz

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3.4 dB typical at 23.6 GHz

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High linearity input

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≥1.0 dBm typical input third-order intercept IIP3

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−8 dBm input 1 dB compression point P1dB at 23.6 GHz

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Matched 50 Ω single-ended input

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Matched 100 Ω differential outputs

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8-lead, 2.00 mm × 2.00 mm LFCSP microwave packaging