Datasheet ADL5523 (Analog Devices) - 9

Data Sheet ADL5523 2600 MHz, VPOS = 5 V
Matched for optimal noise figure, external matching circuit included.
20 2.0 S21 15 1.8 10 1.6 ) 5 B ) 1.4 S (d 0 E (dB 1.2 ER S11 R –5 1.0 MET A S22 R –10 E FIGU 0.8 OIS S-PA –15 N 0.6 –20 S12 0.4 –25 0.2 –30 0 2100 2200 2300 2400 2500 2600 2700 2800 2900
015
2500 2520 2540 2560 2580 2600 2620 2640 2660 2680 2700
018
FREQUENCY (MHz)
06829-
FREQUENCY (MHz)
06829- Figure 15. Typical S-Parameters, Log Magnitude Figure 18. Noise Figure vs. Frequency at 25°C, Multiple Devices
16 50 16.5 40 –40°C 16.0 38 14 GAIN 45 15.5 +25°C 36 dB) 12 40 15.0 34 N ( AI OIP3 10 35 dBm) 14.5 +85°C 32 dBm) B ( B ( dB) 14.0 OIP3 30 AND G 8 30 1d 1d N ( –40°C AI 13.5 28 URE G +25°C IG 6 25 13.0 26 P1dB IP3 AND P +85°C IP3 AND P ISE F O O 4 20 12.5 GAIN 24 NO P1dB –40°C 12.0 22 2 15 NOISE FIGURE 11.5 +25°C 20 0 10 11.0 +85°C 18 2500 2520 2540 2560 2580 2600 2620 2640 2660 2680 2700
016
2500 2520 2540 2560 2580 2600 2620 2640 2660 2680 2700
019
FREQUENCY (MHz)
06829-
FREQUENCY (MHz)
06829- Figure 16. Noise Figure, Gain, OIP3, and P1dB vs. Frequency Figure 19. Gain, OIP3, and P1dB vs. Temperature
2.0 42 1.8 40 –40°C 38 1.6 36 +25°C ) 1.4 +85°C 34 E (dB 1.2 +85°C R 32 1.0 +25°C dBm) 30 E FIGU IP3 ( 0.8 28 O OIS –40°C N 26 0.6 24 0.4 22 0.2 20 0 18 2500 2520 2540 2560 2580 2600 2620 2640 2660 2680 2700
017
–6 –4 –2 0 2 4 6 8 10 12 14 16 18 20 22
020
FREQUENCY (MHz) P
06829-
OUT PER TONE (dBm)
06829- Figure 17. Noise Figure vs. Temperature Figure 20. OIP3 vs. Output Power (POUT) and Temperature Rev. C | Page 9 of 21 Document Outline FEATURES FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS AC SPECIFICATIONS DC SPECIFICATIONS DE-EMBEDDED S-PARAMETERS, VPOS = 3 V TO 5 V, RFIN = PORT 1, VPOS = PORT 2, RFOUT = PORT 3 ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS 900 MHz, VPOS = 5 V 1950 MHZ, VPOS = 5 V 2600 MHz, VPOS = 5 V 3500 MHz, VPOS = 5 V 900 MHz, VPOS = 3 V 1950 MHz, VPOS = 3 V 2600 MHz, VPOS = 3 V 3500 MHz, VPOS = 3 V DC CHARACTERISTICS BASIC CONNECTIONS EVALUATION BOARD SOLDERING INFORMATION AND RECOMMENDED PCB LAND PATTERN TUNING THE ADL5523 FOR OPTIMAL NOISE FIGURE TUNING S22 TUNING THE LNA INPUT FOR OPTIMAL GAIN TUNING THE LNA INPUT FOR OPTIMAL NOISE FIGURE S11 OF THE LNA WITH S22 MATCHED OUTLINE DIMENSIONS ORDERING GUIDE