ADRF5715
Info : RECOMMENDED FOR NEW DESIGNS
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ADRF5715

Silicon Digital Attenuator, 1-Bit, 1 MHz to 30 GHz

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Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 2
1ku List Price Starting From $41.49
Features
  • Ultrawideband frequency range: 1 MHz to 30 GHz
  • Attenuation range: 16 dB typical
  • Low insertion loss
    • 0.6 dB at 8 GHz
    • 0.8 dB at 18 GHz
    • 1.15 dB at 30 GHz
  • Attenuation accuracy
    • ±0.15 dB typical up to 18 GHz
    • ±0.20 dB typical 18 GHz up to 30 GHz
  • High input linearity
    • P0.1dB insertion loss state: 33 dBm typical
    • P0.1dB 16 dB attenuation state: 30 dBm typical
    • IP3 insertion loss state: 51 dBm typical
    • IP3 16 dB attenuation state: 49 dBm typical
  • High RF power handling
    • Input at ATTIN and ATTOUT
      • 30 dBm typical steady state average
      • 33 dBm typical steady state peak
  • RF amplitude settling time (0.1 dB of final RFOUT): 6.5 μs typical
  • Single-supply operation supported
  • Tight in relative phase
  • No low frequency spurious signals
  • CMOS-/LVTTL-compatible
  • 12-terminal, 2.25 mm x 2.25 mm, land grid array [LGA] package
Additional Details
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The ADRF5715 is a silicon, 1-bit digital attenuator with 16 dB attenuation.

The ADRF5715 operates from 1 MHz to 30 GHz with better than 1.15 dB of insertion loss and excellent attenuation accuracy. The ATTIN and ATTOUT port of the ADRF5715 have an RF power handling capability of 30 dBm steady state average and 33 dBm steady state peak.

The ADRF5715 requires a dual-supply voltage of +3.3 V and −3.3 V. The device features complementary metal-oxide semiconductor (CMOS)-/low voltage transistor to transistor logic (LVTTL)-compatible controls.

The ADRF5715 can also operate with a single positive supply voltage (VDD) applied while the negative supply voltage (VSS) is tied to ground. See the Theory of Operation section for more details.

The ADRF5715 RF ports are designed to match a characteristic impedance of 50 Ω. The ADRF5715 comes in a 12-terminal, 2.25 mm × 2.25 mm, RoHS-compliant, LGA package and operates from −40°C to +105°C.

APPLICATIONS

  • Industrial scanners
  • Test and instrumentation
  • Cellular infrastructure: 5G millimeter wave
  • Military radios, radars, electronic counter measures (ECMs)
  • Microwave radios and very small aperture terminals (VSATs)
  • Part Models 2
    1ku List Price Starting From $41.49

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    Documentation

    Documentation

    Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
    ADRF5715BCCZN
    • HTML
    • HTML
    ADRF5715BCCZN-R7
    • HTML
    • HTML
    Software & Part Ecosystem

    Software & Part Ecosystem

    Evaluation Kit

    Evaluation Kits 1

    reference details image

    EVAL-ADRF5715

    Evaluation of the ADRF5715 Silicon Digital Attenuator, 1-Bit, 1 MHz to 30 GHz

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    EVAL-ADRF5715

    Evaluation of the ADRF5715 Silicon Digital Attenuator, 1-Bit, 1 MHz to 30 GHz

    Evaluation of the ADRF5715 Silicon Digital Attenuator, 1-Bit, 1 MHz to 30 GHz

    Features and Benefits

    • Full featured evaluation board for the ADRF5715
    • Easy connection to test equipment
    • Additional through line for calibration

    Product Detail

    The ADRF5715 is a 1-bit digital attenuator with 16 dB attenuation control range manufactured in the silicon on insulator (SOI) process.

    This user guide describes the ADRF5715-EVALZ evaluation board, which is designed to simply evaluate the features and performance of the ADRF5715. A photograph of the evaluation board is shown above.

    For full details on the ADRF5715, see the ADRF5715 data sheet, which should be consulted in conjunction with this user guide when using the ADRF5715-EVALZ.

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