ADL5321ARKZ Analog Devices Inc, ADL5321ARKZ Datasheet
ADL5321ARKZ
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ADL5321ARKZ Summary of contents
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FEATURES Operation: 2.3 GHz to 4.0 GHz Gain 2.6 GHz OIP3 of 41 dBm at 2.6 GHz P1dB of 25.7 dBm at 2.6 GHz Noise figure: 4 2.6 GHz Power supply Power ...
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ADL5321 TABLE OF CONTENTS Features .............................................................................................. 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Typical Scattering Parameters ..................................................... 4 Absolute Maximum Ratings ............................................................ 5 ESD Caution .................................................................................. 5 Pin Configuration and ...
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SPECIFICATIONS VCC = 5 V and T = 25°C, unless otherwise noted. A Table 1. Parameter OVERALL FUNCTION Frequency Range FREQUENCY = 2.6 GHz 1 Gain vs. Frequency vs. Temperature vs. Supply Output 1 dB Compression Point, P1dB Output Third-Order ...
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ADL5321 TYPICAL SCATTERING PARAMETERS VCC = 5 V and T = 25°C; the effects of the test fixture have been de-embedded up to the pins of the device. A Table 2. S11 Frequency (MHz) Magnitude (dB) Angle (°) 2400 −4.47 ...
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ABSOLUTE MAXIMUM RATINGS Table 3. Parameter Supply Voltage, VCC Input Power, 50 Ω Impedance Internal Power Dissipation, Paddle Soldered θ , Junction to Paddle JC Maximum Junction Temperature Operating Temperature Range Storage Temperature Range Stresses above those listed under Absolute ...
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ADL5321 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 4. Pin Function Descriptions Pin No. Mnemonic Description 1 RFIN RF Input. This pin requires a dc blocking capacitor. 2 GND Ground. Connect this pin to a low impedance ground plane. 3 RFOUT ...
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TYPICAL PERFORMANCE CHARACTERISTICS 45 OIP3 (5dBm P1dB 25 20 GAIN 15 10 NOISE FIGURE 5 0 2.500 2.525 2.550 2.575 2.600 2.625 FREQUENCY (GHz) Figure 3. Gain, P1dB, OIP3, and Noise Figure vs. Frequency, 2.5 GHz to ...
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ADL5321 45 OIP3 (5dBm P1dB GAIN 10 NOISE FIGURE 5 0 3.400 3.425 3.450 3.475 3.500 3.525 FREQUENCY (GHz) Figure 9. Gain, P1dB, OIP3, and Noise Figure vs. Frequency, 3.4 GHz to 3.6 GHz ...
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OIP3 (dBM) Figure 15. OIP3 Distribution at 2.6 GHz P1dB (dBM) Figure 16. P1dB Distribution at 2.6 GHz ...
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ADL5321 BASIC LAYOUT CONNECTIONS The basic connections for operating the ADL5321 are shown in Figure 20. Table 5 lists the required matching components. Capacitors C1, C2, C3, C4, and C7 are Murata GRM155 series (0402 size) and Inductor L1 is ...
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MATCHING PROCEDURE The ADL5321 is designed to achieve excellent gain and IP3 performance. To achieve this, both input and output matching networks must present specific impedance to the device. The matching components listed in Table 5 were chosen to provide ...
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ADL5321 Table 7. Load Conditions for Gain MAX ΓLoad Frequency (MHz) (Magnitude) ΓLoad (°) 2600 0.6100 136.24 3500 0.7686 162.58 3600 0.7057 161.81 Table 8. Load Conditions for OIP3 MAX ΓLoad Frequency (MHz) (Magnitude) ΓLoad (°) 2600 0.4705 86.63 3500 ...
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HIGH TEMPERATURE OPERATION The ADL5321 has excellent performance at temperatures above 85°C. At 105°C, the gain and P1dB decrease by 0.2 dB, the OIP3 decreases by 0.1 dB, and the noise figure increases by 0.31 dB compared with the data ...
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ADL5321 EVALUATION BOARD The schematic of the ADL5321 evaluation board is shown in Figure 30. This evaluation board uses 25 mil wide traces and is made from IS410 material (lead-free version of FR4). The evaluation board comes tuned for operation ...
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C1 9 Figure 31. Evaluation Board Layout and Default Component Placement for Operation from 2500 MHz to 2700 MHz (Note Not Placed) 10µ 10pF C3 1.2 ...
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... ADL5321 OUTLINE DIMENSIONS 4.25 3.94 1.50 TYP ORDERING GUIDE 1 Model Temperature Range ADL5321ARKZ-R7 −40°C to +105°C ADL5321-EVALZ RoHS Compliant Part. ©2008–2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. * 1.75 1.55 (2) 2 ...