ADRF5025
Info : RECOMMENDED FOR NEW DESIGNS
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ADRF5025

Silicon SPDT Switch, Reflective, 9 kHz to 44 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 $78.86
Features
  • Ultrawideband frequency range: 9 kHz to 44 GHz
  • Reflective design
  • Low insertion loss with impedance match
    • 0.9 dB typical to 18 GHz
    • 1.4 dB typical to 40 GHz
    • 1.6 dB typical to 44 GHz
  • Low insertion loss without impedance match
    • 0.9 dB typical to 18 GHz
    • 1.7 dB typical to 40 GHz
    • 2.2 dB typical to 44 GHz
  • High input linearity
    • P1dB: 27.5 dBm typical
    • IP3: 50 dBm typical
  • High RF input power handling
    • Through path: 27 dBm
    • Hot switching: 27 dBm
  • No low frequency spurious
  • RF settling time (50% VCTRL to 0.1 dB final RF output): 3.4 μs
  • 12-terminal, 2.25 mm × 2.25 mm LGA package
  • Pin compatible with the ADRF5024 fast switching version
Additional Details
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The ADRF5025 is a reflective single-pole double-throw (SPDT) switch, manufactured in silicon process.

This switch operates from 9 kHz to 44 GHz with better than 1.6 dB of insertion loss and 35 dB of isolation. The ADRF5025 has an radio frequency (RF) input power handling capability of 27 dBm for both the through path and hot switching.

The ADRF5025 draws a low current of 14 μA on the positive supply of +3.3 V and 120 μA on negative supply of −3.3 V. The device employs complementary metal-oxide semiconductor (CMOS)-/low voltage transistor to transistor logic (LVTTL)-compatible controls.

The ADRF5025 is pin compatible with the ADRF5024, low frequency cutoff version, which operates from 100 MHz to 44 GHz.

The ADRF5025 RF ports are designed to match a characteristic impedance of 50 Ω. For ultrawideband products, impedance matching on the RF transmission lines can further optimize high frequency insertion loss and return loss characteristics. Refer to the Electrical Specifications section, Typical Performance Characteristics section, and Applications Information section for more details.

The ADRF5025 comes in a 2.25 mm × 2.25 mm, 12-terminal, RoHS-compliant, land grid array (LGA) package and can operate from −40°C to +105°C.

Applications

  • Industrial scanners
  • Test and instrumentation
  • Cellular infrastructure: 5G mmWave
  • Military radios, radars, electronic counter measures (ECMs)
  • Microwave radios and very small aperture terminals (VSATs)
Part Models 2
1ku List Price Starting From $78.86

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADRF5025BCCZN
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ADRF5025BCCZN-R7
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Product Lifecycle

PCN

Oct 3, 2022

- 22_0228

ADRF5025 Data Sheet Revision

Jun 5, 2018

- 18_0096

ADRF5024 and ADRF5025 Data Sheet Correction

Filter by Model

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Part Models

Product Lifecycle

PCN

Oct 3, 2022

- 22_0228

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ADRF5025 Data Sheet Revision

Jun 5, 2018

- 18_0096

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Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

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EVAL-ADRF5025

ADRF5025 Evaluation Board

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EVAL-ADRF5025

ADRF5025 Evaluation Board

ADRF5025 Evaluation Board

Product Detail

ADRF5025-EVALZ is a fully populated, connectorized evaluation board using 4-layer, 62 mil thick, RO4003 PCB material.

For normal operation, two supply voltages +3.3V and -3.3V should be applied to the VDD and VSS test points respectively, while their ground voltages are connected to the GND test point. Control input voltage, 0V or +3.3V, should be applied to the CTRL test point to select the switch state between RFC-RF1 and RFC-RF2.

The RF input signal can be applied at the edge-launch, 2.4 mm RF connector labeled RFC and the RF output signals can be measured at the edge-launch, 2.4 mm connectors labeled RF1 and RF2.
Tools & Simulations

Tools & Simulations 2

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