ADL5723 10.1 GHz to 11.7 GHz, Low Noise Amplifier

The ADL5723 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 10.1 GHz to 11.7 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

Features and Benefits
  • Frequency range: 10.1 GHz to 11.7 GHz
  • Typical gain of >24 dB
  • Low noise input
    • Noise figure 2.2 dB typical at 10.1 GHz 2.3 dB typical at 11.7 GHz
  • Noise figure
    • 2.2 dB typical at 10.1 GHz
    • 2.3 dB typical at 11.7 GHz
  • 2.2 dB typical at 10.1 GHz
  • 2.3 dB typical at 11.7 GHz
  • High linearity input
    • ≥2.2 dBm typical input third-order intercept (IIP3)
    • −10 dBm typical input 1 dB compression point (P1dB)
  • ≥2.2 dBm typical input third-order intercept (IIP3)
  • −10 dBm typical input 1 dB compression point (P1dB)
  • Matched 50 Ω single-ended input
  • Matched 100 Ω differential outputs
  • 8-lead, 2.00 mm × 2.00 mm LFCSP microwave packaging
  • RF & Microwave
    S-Parameters
    Data Sheets
    Documentnote
    ADL5723: 10.1 GHz to 11.7 GHz, Low Noise Amplifier Data Sheet (Rev. 0)PDF 270.23 K
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    ADL5723ACPZN-R7 Production8 ld LFCSP (2x2, w/1.6 x1.0 ep) REEL 3000-40 to 85C11.897.64Y
    Evaluation Boards
    Part NumberDescriptionPriceRoHS
    ADL5723-EVALZEvaluation Board227Y
    ADL5723: 10.1 GHz to 11.7 GHz, Low Noise Amplifier Data Sheet (Rev. 0) adl5723
    ADL5723 S-Parameters adl5723