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Home » NEWEST Products » New by Manufacturer » Analog Devices Inc. » ADL5544 / ADL5545 RF/IF Gain Block Amplifiers - Analog Devices
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Analog Devices ADL5544 / ADL5545 RF/IF Gain Block Amplifiers

ADI ADL5544 / ADL5545 RF/IF Gain Block Amplifiers

Analog Devices ADL5544 / ADL5545 single-ended RF/IF gain block amplifiers provide broadband operation from 30MHz to 6GHz. ADI ADL5544 provides over 34dBm of OIP3 using only 55mA from a 5V supply. ADL5544 provides a gain of 17dB, which is stable over frequency, temperature, power supply, and from device to device. ADL5545 offers over 36dBm of OIP3 using only 56mA from a 5V supply. ADL5545 provides a gain of 24dB, which is stable over frequency, temperature, power supply, and from device to device. ADL5544 and ADL5545 are easy to implement in a wide variety of applications.

ADL5544 Features
  • Fixed gain of 17.4dB
  • Broadband operation from 30MHz to 6GHz
  • Input/output internally matched to 50Ω
  • Integrated bias control circuit
  • OIP3 of 34.9dBm at 900MHz
  • P1dB of 17.6dBm at 900MHz
  • Noise figure of 2.9dB at 900MHz
  • Single 5V power supply
  • Low quiescent current of 55mA
  • Wide operating temperature range of −40°C to +105°C
  • Thermally efficient SOT-89 package
  • ESD rating of ±1.5 kV (Class 1C)
ADL5545 Features
  • Fixed gain of 24.1 dB
  • Broadband operation from 30MHz to 6GHz
  • Input/output internally matched to 50Ω
  • Integrated bias control circuit
  • OIP3 of 36.4dBm at 900MHz
  • P1dB of 18.1dBm at 900MHz
  • Noise figure of 2.9dB at 900MHz
  • Single 5V power supply
  • Low quiescent current of 56mA
  • Wide operating temperature range of −40°C to +105°C
  • Thermally efficient SOT-89 package
  • ESD rating of ±1.5 kV (Class 1C)

Block Diagram

Block Diagram
  • Analog Devices Inc.
  • Semiconductors|Integrated Circuits|IC-RF