ADF5508

Obsolete

7.0 GHz TO 8.0 GHz GaAs VCO

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Part Details

  • Dual output:
    RFOUT = 7.0 to 8.0 GHz
    RFOUT/2 = 3.5 to 4.0 GHz
  • Very wide tuning range: VTUNE = 2V to 18V
  • Low phase noise: -116 dBc/Hz @ 100 kHz offset
  • High output power:
    POUT = +16 dBm (RFOUT)
    POUT = +7 dBm (RFOUT/2)
  • Current consumption: 310 mA typ
  • Small package: 32-lead 5 mm × 5 mm LFCSP
  • Flexible bias control allows either 5V or 3V operation
ADF5508
7.0 GHz TO 8.0 GHz GaAs VCO
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Evaluation Kits

EVAL-ADF5508

ADF5508 Evaluation Board

Product Details

There are 6 distinct evaluation boards, each of which is designed to allow the user to evaluate the performance of each member of the ADF55xx family of microwave GaAs VCOs. Each board contains the particular ADF55xx VCO, SMA connectors for the RF outputs, SMA connector for VTUNE and banana connectors for power supply. There is an ADP7104 low noise regulator providing the power supply for the ADF55xx. To phase lock the VCO, each board can be connected up to an external frequency synthesizer PLL board such as the integer-N, EV-ADF4108EB2Z, or fractional-N, EV-ADF4159EB2Z.

EVAL-ADF5508
ADF5508 Evaluation Board

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