ADRF5141

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ADRF5141 Image

The ADRF5141 from Analog Devices is a Reflective SPDT Switch that operates from 6 to 12 GHz. It is used in transmit and receive applications and has an integrated power limiter on the receive path. In the Rx path, it has a flat leakage of 17 dBm and an insertion loss of 1.4 dB (8 to 11 GHz). In the Tx path, this switch has an insertion loss of 0.9 dB (8 to 11 GHz). It has a switching time of 50 ns and provides isolation of 55 dB between Tx and Rx paths. The switch requires a DC supply of ±3.3 V and consumes less than 360 μA of current. It requires no additional driver circuitry and is an ideal alternative to gallium nitride (GaN) and PIN diode-based switches.

The ADRF5141 uses CMOS/low voltage transistor-to-transistor logic (LVTTL)-compatible controls. It is available in an LGA package that measures 3 x 3 mm and is ideal for X-band communications and radars, electronic warfare, and SATCOM applications.

Product Specifications

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Product Details

  • Part Number
    ADRF5141
  • Manufacturer
    Analog Devices
  • Description
    Transmit and Receive Reflective SPDT Switch from 6 to 12 GHz

General Parameters

  • Type
    Solid State
  • Configuration
    SPDT
  • Termination
    Reflective
  • Application
    X Band, Receivers
  • Application Industry
    SATCOM
  • Application Type
    Electronic Warfare
  • Frequency
    6 to 12 GHz
  • Insertion Loss
    0.9 to 1.7 dB
  • Isolation
    26 to 58 dB
  • P1dB
    14 to 43 dBm
  • P1dB
    0.025 to 19.952 W
  • Power
    2 to 20 dBm
  • Power
    0.001 to 0.1 W
  • IIP3
    43 to 58 dBm
  • IIP3 (W)
    19.95 to 630.95 W
  • Peak Power
    40 to 43.5 dBm
  • Supply Voltage
    -3.45 to 3.45 V
  • Supply Current
    13 to 360 uA
  • Control Voltage
    0 to 3.3 V
  • Switching Speed
    50 ns
  • Impedance
    50 Ohms
  • Package Type
    Surface Mount
  • Package
    20-lead LGA
  • Dimension
    3.0 x 3.0 mm
  • Operating Temperature
    -40 to 105 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • Grade
    Commercial, Military, Space
  • RoHS
    Yes
  • Note
    Return Loss: 11 to 18 dB, pulsed: 100 nS, Duty cycle: 15%

Technical Documents