Datasheet ADL9005 (Analog Devices)

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Wideband, Low Noise Amplifier, Single Positive Supply, 0.01 GHz to 26.5 GHz Data Sheet ADL9005 FEATURES FUNCTIONAL BLOCK DIAGRAM Single positive supply ADL9005 2 Low noise figure: 2.5 dB typical from 0.01 GHz to 14 GHz DDV High gain: 17.5 dB typical from 0.01 GHz to 14 GHz 4/ 3 OP1dB: 13.5 dBm typical from 0.01 GHz to 20 GHz ACG ACG NC NC NC NC High OIP3: 26 dBm typical from 0.01 GHz to 14 GHz 24 23 22 21 20 19 RoHS-compliant, 4 mm × 4 mm, 24-lead LFCSP R 1 18 BIAS NC NC 2 17 GND APPLICATIONS GND 3 16 RFOUT/VDD Test instrumentation RFIN 4 15 GND Military GND 5 14 NC Communications NC 6 13 NC 7 8 9 10 11 12
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1 2
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NC NC NC NC
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ACG ACG
2503 Figure 1.
GENERAL DESCRIPTION
The ADL9005 is a gallium arsenide (GaAs), monolithic balanced, inphase/quadrature (I/Q) or image rejection mixers. microwave integrated circuit (MMIC), pseudomorphic high The ADL9005 also features inputs and outputs (I/Os) that are electron mobility transistor (pHEMT), wideband, LNA that internally matched to 50 Ω, making it ideal for surface-mounted operates from 0.01 to 26.5 GHz. The ADL9005 provides a typical technology (SMT)-based, high capacity microwave radio gain of 17.5 dB from 0.01 GHz to 14 GHz with a positive gain applications. slope from 14 GHz to 20 GHz, a 13.5 dBm typical output power The ADL9005 is housed in a RoHS-compliant, 4 mm × 4 mm, at 1 dB compression (OP1dB) from 0.01 GHz to 20 GHz, a 2.5 dB LFCSP. typical noise figure from 0.01 GHz to 14 GHz, and a typical output Multifunction pin names may be referenced by their relevant third-order intercept (OIP3) of 26 dBm from 0.01 GHz to 14 GHz, function only. requiring only 80 mA from a 5 V supply voltage. The saturated output power (PSAT) of up to 16 dBm enables the LNA to function as a local oscillator (LO) driver for many of Analog Devices, Inc.,
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Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS 0.01 GHz TO 14 GHz 14 GHz TO 20 GHz 20 GHz TO 26.5 GHz DC SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ELECTROSTATIC DISCHARGE (ESD) RATINGS ESD Ratings for ADL9005 ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS INTERFACE SCHEMATICS TYPICAL PERFORMANCE CHARACTERISTICS BIASING THROUGH THE ACG4/VDD2 PIN THEORY OF OPERATION APPLICATIONS INFORMATION BASIC CONNECTIONS BIASING THE ADL9005 BY USING THE LTM8020 PROVIDING DRAIN BIAS PROVIDING DRAIN BIAS THROUGH THE ACG4/VDD2 PIN POWER-UP AND POWER-DOWN SEQUENCING OUTLINE DIMENSIONS ORDERING GUIDE