Datasheet HMC8121 (Analog Devices) - 7

Data Sheet HMC8121 TYPICAL PERFORMANCE CHARACTERISTICS 30 30 TA = –55°C 28 TA = +25°C TA = +85°C 20 26 GAIN INPUT RETURN LOSS 24 ) 10 B OUTPUT RETURN LOSS d ) 22 E ( B S d N 0 ( 20 IN GA ESPO 18 R –10 16 14 –20 12 –30 10
1
79 80 81 82 83 84 85 86 87 88
1 0
81.0 81.5 82.0 82.5 83.0 83.5 84.0 84.5 85.0 85.5 86.0
014 4-
FREQUENCY (GHz)
154-
FREQUENCY (GHz)
13 1315 Figure 11. Broadband Gain and Return Loss Response vs. Frequency, Figure 14. Gain vs. Frequency at Various Temperatures, VCTL1/VCTL2 = −5 V VCTL1/VCTL2 = −5 V
30 30 VCTLx = –5.0V VCTLx = –2.6V VCTLx = –1.2V RF = 81GHz VCTLx = –4.0V VCTLx = –2.2V VCTLx = –1.0V RF = 82GHz VCTLx = –3.5V VCTLx = –2.0V VCTLx = –0.5V RF = 83GHz 25 VCTLx = –3.0V VCTLx = –1.5V VCTLx = 0V 25 RF = 84GHz RF = 85GHz RF = 86GHz 20 20 ) ) B B d d ( 15 ( IN 15 IN GA GA 10 10 5 5 0 0
5
81.0 81.5 82.0 82.5 83.0 83.5 84.0 84.5 85.0 85.5 86.0
012
–5.0 –4.5 –4.0 –3.5 –3.0 –2.5 –2.0 –1.5 –1.0
01 54-
FREQUENCY (GHz) CONTROL VOLTAGE (V)
154- 131 13 Figure 12. Gain vs. Frequency at Various Control Voltages Figure 15. Gain vs. Control Voltage at Various RF Frequencies
0 0 TA = –55°C TA = –55°C TA = +25°C TA = +25°C TA = +85°C TA = +85°C –4 –4 ) B) –8 B d –8 ( (d S S S S O O L –12 L –12 RN URN U T T –16 RE –16 RE –20 –20 –24 –24 81.0 81.5 82.0 82.5 83.0 83.5 84.0 84.5 85.0 85.5 86.0
-013
81.0 81.5 82.0 82.5 83.0 83.5 84.0 84.5 85.0 85.5 86.0
016 54-
FREQUENCY (GHz) FREQUENCY (GHz)
13154 131 Figure 13. Input Return Loss vs. Frequency at Various Temperatures, Figure 16. Output Return Loss vs. Frequency at Various Temperatures, VCTL1/VCTL2 = −5 V VCTL1/VCTL2 = −5 V Rev. B | Page 7 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS INTERFACE SCHEMATICS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION TYPICAL APPLICATION CIRCUIT ASSEMBLY DIAGRAM MOUNTING AND BONDING TECHNIQUES FOR MILLIMETERWAVE GaAs MMICS HANDLING PRECAUTIONS Storage Cleanliness Static Sensitivity Transients General Handling MOUNTING Eutectic Die Attach Epoxy Die Attach WIRE BONDING OUTLINE DIMENSIONS ORDERING GUIDE