ADL5321-EVALZ AD [Analog Devices], ADL5321-EVALZ Datasheet
ADL5321-EVALZ
Related parts for ADL5321-EVALZ
ADL5321-EVALZ Summary of contents
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... GHz to 4.0 GHz. The device can be used in a wide variety of wired and wireless applications, including ISM, WLL, PCS, GSM, CDMA, and W-CDMA. The ADL5321 operates with supply voltage and a supply current of 90 mA. Rev. 0 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 ...
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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 Function Descriptions............................. 6 REVISION HISTORY 5/08—Revision 0: Initial Version Typical Performance Characteristics ..............................................7 Basic Layout Connections ............................................................. 10 Soldering Information and Recommended PCB Land Pattern ...
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... OUT ±100 MHz −40°C ≤ T ≤ +85° 5.25 V Δ MHz dBm per tone OUT Pin RFOUT −40°C ≤ T ≤ +85°C A VCC = 5 V Rev Page ADL5321 Min Typ Max Unit 2.3 4.0 GHz 13.2 14.0 14.6 dB ±0.4 dB ±0.7 dB ± ...
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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 −176.78 2450 −4.57 −179.08 2500 −4.62 +178.53 2550 −4.70 +176.46 2600 − ...
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... Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ESD CAUTION Rating 6 dBm 683 mW 28.5°C/W 150°C −40°C to +85°C −65°C to +150°C Rev Page ADL5321 ...
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... RF Output and Supply Voltage. DC bias is provided to this pin through an inductor that is connected to the external power supply. RF path requires a dc blocking capacitor. Exposed Paddle Expose Paddle. Internally connected to GND. Solder to a low impedance ground plane. RFIN 1 ADL5321 TOP VIEW GND 2 (2) GND ...
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... Figure 6. OIP3 and P1dB vs. Frequency and Temperature, 2.5 GHz to 2.7 GHz 2.5GHz 36 2.7GHz –4 – (dBm) OUT Figure 7. OIP3 vs. P and Frequency, 2.5 GHz to 2.7 GHz OUT 6.0 5.5 5.0 +85°C 4.5 +25°C 4.0 3.5 –40°C 3.0 2.5 2.0 2.2 2.3 2.4 2.5 2.6 2.7 FREQUENCY (GHz) ADL5321 2.675 2.700 2.6GHz 2.8 2.9 ...
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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 14.0 13.5 13.0 –40°C 12.5 +25°C 12.0 11.5 +85°C 11.0 10.5 10.0 3.400 3.425 3.450 3.475 3.500 3.525 FREQUENCY (GHz) Figure 10. Gain vs. Frequency and Temperature, 3.4 GHz to 3.6 GHz – ...
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... Figure 18. Noise Figure (NF) Distribution at 2.6 GHz 110 105 100 5.25V 95 90 5.0V 85 4.75V –40 –30 –20 –10 0 TEMPERATURE (°C) Figure 19. Supply Current vs. Temperature and Supply Voltage (Using 2.6 GHz Matching Components) Rev Page ADL5321 3.92 3.96 4.00 4.04 4.08 4.12 4.16 NF (dB ...
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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 Coilcraft 0603CS series (0603 size). For all frequency bands, the placement of C3 and C7 is critical. From 2500 MHz to 2700 MHz, the placement also important ...
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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 −14 dB input return loss while maximizing OIP3. The load-pull ...
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... GHz and − 3.5 GHz). At high power operation, input power to the ADL5321 is 1 dBm for 15 dBm output power and the source ACLR is −60.2 dB expected that with a better signal source, the ADL5321 output spectral quality improves further, especially at output power levels ≤ ...
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... EVALUATION BOARD The schematic of the ADL5321 evaluation board is shown in Figure 27. 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 in the 2500 MHz to 2700 MHz tuning band. Tuning options for other frequency bands RF Table 9 ...
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... ADL5321 (2) C1 9 Figure 28. Evaluation Board Layout and Default Component Placement for Operation from 2500 MHz to 2700 MHz (Note Not Placed) 10µ 10pF C3 1.2 pF Figure 29. Evaluation Board Layout and Component Placement for Rev Page 10µF ...
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... OUTLINE DIMENSIONS 4.25 3.94 1.50 TYP ORDERING GUIDE Model Temperature Range 1 ADL5321ARKZ-R7 −40°C to +85°C 1 ADL5321-EVALZ RoHS Compliant Part. * 1.55 REF (2) 2.60 2. 1.20 0.90 3.00 TYP 4.60 4.40 0.44 0.35 END VIEW * 0.58 * 0.52 0.40 0.32 * COMPLIANT TO JEDEC STANDARDS TO-243 WITH EXCEPTION TO DIMENSIONS INDICATED BY AN ASTERISK. Figure 30. 3-Lead Small Outline Transistor Package [SOT-89] ...
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... ADL5321 NOTES ©2008 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D07307-0-5/08(0) Rev Page ...