ADL5350-EVAL AD [Analog Devices], ADL5350-EVAL Datasheet
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ADL5350-EVAL
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ADL5350-EVAL Summary of contents
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... The input IP3 is typically greater than 25 dBm, with an input compression point of 17 dBm. The high input linearity of the ADL5350 makes the device an excellent mixer for communications systems that require high blocker immunity, such as GSM 850/900 and 800 MHz CDMA2000 GHz, a slightly greater supply current is required to obtain similar performance ...
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... ADL5350 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Specifications..................................................................................... 3 820 MHz Receive Performance .................................................. 3 1950 MHz Receive Performance ................................................ 3 Spur Tables......................................................................................... 4 450 MHz Spur Table..................................................................... 4 820 MHz Spur Table..................................................................... 4 1950 MHz Spur Table................................................................... 5 Absolute Maximum Ratings............................................................ 6 ESD Caution.................................................................................. 6 Pin Configuration and Function Descriptions............................. 7 Preliminary Technical Data Typical Performance Characteristics ...
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... 1949 MHz 1951 MHz 1760 MHz RF2 LO = 190 MHz, each RF tone 0 dBm = 1950 MHz 1760 MHz, f =190 MHz 1950 MHz 1760 MHz 1950 MHz 1760 MHz 1950 MHz 1760 MHz 1950 MHz 1760 MHz RF LO ADL5350 ...
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... ADL5350 SPUR TABLES All spur tables are N × f − M × f -mixer spurious products for 0 dBm input power, unless otherwise noted 450 MHz SPUR TABLE Table −5.7 −16.2 −25.5 −16.2 −24.9 −5.7 −30.1 −18 −47.4 −57.5 −51.1 − ...
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... N.M. −79.6 −78.7 −77.6 −87 N.M. N.M. −74.4 −81.6 − N.M. N.M. N.M. −78.9 − N.M. N.M. N.M. N.M. −78.7 ADL5350 N.M. N. N.M. N. N.M. N. N.M. N. N.M. N. N.M. N. N.M. N. N.M. N. N.M. N. N.M. N.M. −80.7 − ...
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... ADL5350 ABSOLUTE MAXIMUM RATINGS Table 6. Parameter Supply Voltage Input Level LO Input Level Internal Power Dissipation θ JA Maximum Junction Temperature Operating Temperature Range Storage Temperature Range ESD CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although this product features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges ...
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... Gate Contact of Mixing Device. Typically not connected for high frequency mixing. Connecting capacitor between GC and VPOS permits low frequency applications. RF/ RF/IF GND2 2 ADL5350 7 GC TOP VIEW LOIN 3 6 VPOS (Not to Scale) GND1 4 5 GND1 Figure 2. Pin Configuration PrC | Page ADL5350 ...
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... ADL5350 TYPICAL PERFORMANCE CHARACTERISTICS 820 MHz CHARACTERISTICS Frequency = 820 MHz, IF Frequency = 70 MHz, RF Level = −10 dBm, LO Level = 4 dBm, Temperature = 25°C, POS unless otherwise noted –40 – TEMPERATURE (°C) Figure 3. Current vs. Temperature ...
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... Figure 10. Input Compression vs. VPOS 2.7 3.0 3.5 4.0 SUPPLY VOLTAGE (V) Figure 11. Noise Figure vs. VPOS –40°C 4.7 5.2 –40°C +85°C 4.7 5.2 4.5 5.0 5.5 PrC | Page ADL5350 –40° +85°C +25° 750 800 850 900 RF FREQUENCY (MHz) Figure 12. Current vs. RF Frequency 10 9 +85° +25°C 6 – ...
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... ADL5350 820 MHz CHARACTERISTICS +25°C –40° +85° 750 800 850 RF FREQUENCY (MHz) Figure 15. Input Compression vs. RF Frequency 700 750 800 850 RF FREQUENCY (MHz) Figure 16. Noise Figure vs. RF Frequency 16 14 –40°C 12 +25° ...
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... LO LEVEL (dBm) Figure 23. Conversion Loss vs. LO Level 250 300 350 380 +85°C +25°C –40° PrC | Page ADL5350 –5 –3 – LEVEL (dBm) Figure 24. IIP3 vs. LO Level ...
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... ADL5350 820 MHz CHARACTERISTICS 0 –5 –10 –15 –20 –25 –30 700 750 800 850 RF FREQUENCY (MHz) Figure 27 Feedthrough vs. RF Frequency 0 –5 –10 –15 –20 –25 –30 –35 –40 630 680 730 780 LO FREQUENCY (MHz) Figure 28 Feedthrough vs. LO Frequency ...
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... TEMPERATURE (°C) Figure 33. Input Compression vs. Temperature 45 40 +85° +25°C 20 –40° 2.7 3.2 3.7 4.2 4.7 SUPPLY VOLTAGE (V) Figure 34. Current vs. VPOS 0 –2 –4 –40°C –6 –8 +85°C –10 –12 2.7 3.2 3.7 4.2 4.7 SUPPLY VOLTAGE (V) Figure 35. Conversion Loss vs. VPOS ADL5350 60 80 5.2 +25°C 5.2 ...
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... ADL5350 1950 MHz CHARACTERISTICS 2.7 3.2 3.7 4.2 SUPPLY VOLTAGE (V) Figure 36. IIP3 vs. VPOS +85° 2.7 3.2 3.7 4.2 SUPPLY VOLTAGE (V) Figure 37. Input Compression vs. VPOS 2.7 3.0 3.5 4.0 SUPPLY VOLTAGE (V) Figure 38. Noise Figure vs. VPOS –40°C +25°C +85°C 4.7 5.2 –40°C +25° ...
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... IF FREQUENCY (MHz) Figure 44. Current vs. IF Frequency +85°C –40°C +25°C 1950 2000 2050 4.5 5.0 5.5 +25°C 250 300 350 PrC | Page ADL5350 12 10 +85° –40° 100 150 200 250 300 IF FREQUENCY (MHz) Figure 45. Conversion Loss vs. IF Frequency ...
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... ADL5350 1950 MHz CHARACTERISTICS 100 150 200 IF FREQUENCY (MHz) Figure 48. Noise Figure vs. IF Frequency –5 –3 – LEVEL (dBm) Figure 49. Current vs. LO Level –5 ...
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... Figure 55 Feedthrough vs. LO Frequency 2000 2050 2100 2150 1810 1860 1910 1960 PrC | Page –2 –4 –6 –8 –10 –12 –14 1560 1610 1660 1710 1760 1810 1860 LO FREQUENCY (MHz) Figure 56 Leakage vs. LO Frequency ADL5350 1910 1960 ...
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... RF/IF filter networks. IMPLEMENTATION PROCEDURE The ADL5350 is a simple single-ended mixer that relies on off- chip circuitry to achieve effective RF dynamic performance. The following steps should be followed to achieve optimum performance (see Figure 58 for component designations): ...
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... LC components when designing the RF, IF, and LO filter networks. Table 9 provides suggested values for initial prototyping 4.7 pF 4.7 nH 5.6 pF 1.5 pF 1 1.5 nH 0.7pF PrC | Page ADL5350 100 pF 8.2 nH 100 pF 3.5 nH 100 pF 3.0 nH 100 pF ...
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... APPLICATIONS LOW FREQUENCY APPLICATIONS Using an external capacitor from the GC pin to VPOS makes it possible to operate the ADL5350 at frequencies below 100 MHz. This capacitor is required because the internal capacitor between the LO buffer and the gate of the device is only 4 pF. This capacitance combined with the gate resistance causes a high-pass filter corner of 80 MHz ...
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... ADL5350 14.0 15.0 −39.1 −37.4 −32.9 −44.3 −56.8 −57.6 −74.3 −79.2 −87.9 −76.1 −73.6 −90.4 −78.1 −75.9 −79.3 −90.9 −85.0 −77.1 −84.5 − ...
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... ADL5350 HIGH FREQUENCY APPLICATIONS The ADL5350 can be used at extended frequencies with some careful attention to board and component parasitics. Figure example of a 2.3 GHz to 2.5 GHz down-conversion using a low-side LO. The performance of this circuit is depicted in Figure 62. Note that the inductor and capacitor values are very small, especially for the RF and IF ports ...
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... Preliminary Technical Data EVALUATION BOARD An evaluation board is available for the ADL5350. The evaluation board has two halves: a low band designated as Board A, and a high band board designated as Board B. The schematic for the evaluation board is presented in Figure 65. IF-A L2-A RF-A L1-A Table 12. Evaluation Board Configuration Options Component ...
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... Models Range 1 ADL5350ACPZ-R2 −40°C to +85°C 1 ADL5350ACPZ-R7 −40°C to +85°C 1 ADL5350ACPZ-WP −40°C to +85°C ADL5350-EVAL Pb-free part. © 2005 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. PR05615-0-12/05(PrC) 3.25 3.00 2.75 0.60 0.45 2 ...