HMC547LP3ETR
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Analog Devices Inc. HMC547LP3ETR

Manufacturer No:
HMC547LP3ETR
Manufacturer:
Analog Devices Inc.
Package:
Tape & Reel (TR)
Description:
IC RF SWITCH SPDT 20GHZ 16QFN
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The HMC547LP3ETR is a general-purpose broadband high-isolation non-reflective GaAs MESFET SPDT (Single-Pole Double-Throw) switch produced by Analog Devices Inc. This component is designed to operate across a wide frequency range from DC to 20 GHz, making it suitable for various high-frequency applications. The switch is packaged in a 16-pin leadless QFN (Quad Flat No-Lead) surface mount package, which is compact and suitable for modern high-density circuit designs.

Key Specifications

Parameter Value Units
Frequency Range DC to 20 GHz GHz
Isolation >50 dB up to 5 GHz, >45 dB up to 15 GHz dB
Insertion Loss 1.6 dB @ 10 GHz, 2 dB @ 20 GHz dB
Input Third Order Intercept Point (IIP3) 45 dBm dBm
Control Voltage Range +0.5V to -7.5V V
Operating Temperature -40°C to +85°C °C
Package Type 16-pin QFN Exposed Pad
RoHS Status ROHS3 Compliant

Key Features

  • High isolation: >50 dB up to 5 GHz and >45 dB up to 15 GHz
  • Low insertion loss: 1.6 dB @ 10 GHz and 2 dB @ 20 GHz
  • Fast switching and non-reflective design
  • Complementary negative control voltage logic lines of -5/0V, no bias supply required
  • Compact 16-pin QFN surface mount package
  • Operates over a wide temperature range: -40°C to +85°C

Applications

  • Basestation Infrastructure
  • Fiber Optics & Broadband Telecom
  • Microwave Radio & VSAT (Very Small Aperture Terminal)
  • Military Radios, Radar, & ECM (Electronic Countermeasures)
  • Test Instrumentation

Q & A

  1. What is the frequency range of the HMC547LP3ETR?

    The HMC547LP3ETR operates from DC to 20 GHz.

  2. What is the isolation performance of the HMC547LP3ETR?

    The switch offers >50 dB isolation up to 5 GHz and >45 dB isolation up to 15 GHz.

  3. What is the insertion loss of the HMC547LP3ETR at different frequencies?

    The insertion loss is 1.6 dB at 10 GHz and 2 dB at 20 GHz.

  4. What is the control voltage range for the HMC547LP3ETR?

    The control voltage range is +0.5V to -7.5V.

  5. Does the HMC547LP3ETR require a bias supply?

    No, the switch does not require a bias supply.

  6. What is the package type of the HMC547LP3ETR?

    The component is packaged in a 16-pin QFN Exposed Pad.

  7. Is the HMC547LP3ETR RoHS compliant?
  8. What are the typical applications of the HMC547LP3ETR?

    The switch is ideal for basestation infrastructure, fiber optics & broadband telecom, microwave radio & VSAT, military radios, radar, & ECM, and test instrumentation.

  9. What is the operating temperature range of the HMC547LP3ETR?

    The operating temperature range is -40°C to +85°C.

  10. What is the significance of the IIP3 value for the HMC547LP3ETR?

    The IIP3 value of 45 dBm indicates better linearity and reduced distortion, making the device more suitable for applications where signal integrity is critical.

Product Attributes

RF Type:General Purpose
Topology:Absorptive
Circuit:SPDT
Frequency Range:0Hz ~ 20GHz
Isolation:38dB
Insertion Loss:2dB
Test Frequency:20GHz
P1dB:23dBm
IIP3:45dBm
Features:- 
Impedance:50Ohm
Voltage - Supply:- 
Operating Temperature:-40°C ~ 85°C
Package / Case:16-VFQFN Exposed Pad
Supplier Device Package:16-QFN (3x3)
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Same Series
105711-HMC547LP3
105711-HMC547LP3
BOARD EVAL SWITCH SPDT HMC547
HMC547LP3
HMC547LP3
IC RF SWITCH SPDT 20GHZ 16QFN
HMC547LP3TR
HMC547LP3TR
IC RF SWITCH SPDT 20GHZ 16QFN
HMC547LP3E
HMC547LP3E
IC RF SWITCH SPDT 20GHZ 16QFN

Similar Products

Part Number HMC547LP3ETR HMC547LP3TR HMC347LP3ETR HMC547ALP3ETR
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Product Status Obsolete Obsolete Obsolete Active
RF Type General Purpose General Purpose General Purpose VSAT
Topology Absorptive Absorptive Absorptive Absorptive
Circuit SPDT SPDT SPDT SPDT
Frequency Range 0Hz ~ 20GHz 0Hz ~ 20GHz 0Hz ~ 14GHz 0Hz ~ 20GHz
Isolation 38dB 38dB 38dB 38dB
Insertion Loss 2dB 2dB 1.9dB 2dB
Test Frequency 20GHz 20GHz 14GHz 20GHz
P1dB 23dBm 23dBm 23dBm 23dBm
IIP3 45dBm 45dBm (min) 43dBm 45dBm (min)
Features - - - -
Impedance 50Ohm 50Ohm 50Ohm 50Ohm
Voltage - Supply - - - -
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -55°C ~ 85°C -40°C ~ 85°C
Package / Case 16-VFQFN Exposed Pad 16-VFQFN Exposed Pad 16-VFQFN Exposed Pad 16-VFQFN Exposed Pad
Supplier Device Package 16-QFN (3x3) 16-QFN (3x3) 16-QFN (3x3) 16-QFN (3x3)

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