Datasheet ADL5545 (Analog Devices)

30 MHz to 6 GHz RF/IF Gain Block Data Sheet ADL5545 FEATURES FUNCTIONAL BLOCK DIAGRAM Fixed gain of 24.1 dB GND Broadband operation from 30 MHz to 6 GHz (2) Input/output internally matched to 50 Ω ADL5545 Integrated bias control circuit OIP3 of 36.4 dBm at 900 MHz BIAS P1dB of 18.1 dBm at 900 MHz 1 2 3
001
Noise figure of 2.9 dB at 900 MHz RFIN GND RFOUT
1385- 1
Single 5 V power supply
Figure 1.
Low quiescent current of 56 mA Wide operating temperature range of −40°C to +105°C Thermally efficient SOT-89 package ESD rating of ±1.5 kV (Class 1C) GENERAL DESCRIPTION
The ADL5545 is a single-ended RF/IF gain block amplifier The ADL5545 is fabricated on an InGaP HBT process and has that provides broadband operation from 30 MHz to 6 GHz. a high ESD rating of ±1.5 kV (Class 1C). The ADL5545 is also The ADL5545 provides over 36 dBm of OIP3 using only 56 mA ful y specified for operation across the wide temperature range of from a 5 V supply. −40°C to +105°C. A fully populated RoHS-compliant evaluation The ADL5545 provides a gain of 24 dB, which is stable over board is available. frequency, temperature, power supply, and from device to device. The amplifier is offered in the industry-standard SOT-89 package and is internally matched to 50 Ω at the input and output, making the ADL5545 very easy to implement in a wide variety of applications. The only external components required are the input/output ac coupling capacitors, power supply decoupling capacitors, and dc bias inductor.
Rev. B Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. No license is granted by implication or otherwise under any patent or patent rights of Analog Tel: 781.329.4700 ©2013–2020 Analog Devices, Inc. All rights reserved. Devices. Trademarks and registered trademarks are the property of their respective owners. Technical Support www.analog.com
Document Outline FEATURES FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS 500 MHz TO 4 GHz FREQUENCY BAND 100 MHz TO 500 MHz FREQUENCY BAND 4 GHz TO 6 GHz FREQUENCY BAND GENERAL APPLICATIONS INFORMATION BASIC CONNECTIONS SOLDERING INFORMATION AND RECOMMENDED PCB LAND PATTERN OPERATION DOWN TO 30 MHz W-CDMA ACPR PERFORMANCE EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE NOTES NOTES