Datasheet AD8343 (Analog Devices) - 10
| Hersteller | Analog Devices |
| Beschreibung | DC-to-2.5 GHz High IP3 Active Mixer |
| Seiten / Seite | 32 / 10 — AD8343. MEAN: 7.09dB. B) d (. N AI. RCE. 6.75 6.80 6.85 6.90 6.95 7.00 … |
| Dateiformat / Größe | PDF / 2.2 Mb |
| Dokumentensprache | Englisch |
AD8343. MEAN: 7.09dB. B) d (. N AI. RCE. 6.75 6.80 6.85 6.90 6.95 7.00 7.05 7.10 7.15 7.20 7.25 7.30. –40. –20. CONVERSION GAIN (dB)
Modelllinie für dieses Datenblatt
Textversion des Dokuments
link to page 29 link to page 27 link to page 28
AD8343
fIN = 1900 MHz, fOUT = 170 MHz, fLO = 1730 MHz, see Figure 72, Table 6, and Table 8.
28 10 26 MEAN: 7.09dB 24 9 22 20 B) d ( 8 E 18 N AI AG 16 T G N N 14 7 IO RCE 12 RS E E P 10 NV 6 8 CO 6 5 4
9 2 01 02
2
4- 4- 03 03
0
01
4
01
6.75 6.80 6.85 6.90 6.95 7.00 7.05 7.10 7.15 7.20 7.25 7.30 –40 –20 0 20 40 60 80 CONVERSION GAIN (dB) TEMPERATURE (°C)
Figure 19. Gain Histogram; fIN = 1900 MHz, fOUT = 170 MHz Figure 22. Gain Performance Over Temperature; fIN = 1900 MHz, fOUT = 170 MHz
45 18 40 MEAN: 16.54dBm 17 35 16 30 ) E m 15 B AG d T 25 N 3 ( 14 T IP RCE 20 U E P P 13 15 IN 12 10
0
5 11
3 02 -02 4- 03 034
0
01
10
01
14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5 18.0 18.5 –40 –20 0 20 40 60 80 INPUT IP3 (dBm) TEMPERATURE (°C)
Figure 20. Input IP3 Histogram; f Figure 23. Input IP3 Performance Over Temperature; f IN = 1900 MHz, fOUT = 170 MHz IN = 1900 MHz, fOUT = 170 MHz
50 5.0 45 MEAN: 2.8dBm ) Bm 4.5 d 40 ( INT 35 O 4.0 E N P 30 AG IO T S N S 25 3.5 RE RCE P E 20 M P 3.0 15 B CO d 1 10 UT 2.5
1 4
5 INP
02 -02 4- 03 034
0
01
2.0
01
2.60 2.65 2.70 2.75 2.80 2.85 2.90 2.95 3.00 3.05 –40 –20 0 20 40 60 80 INPUT 1dB COMPRESSION POINT (dBm) TEMPERATURE (°C)
Figure 21. Input 1 dB Compression Point Histogram; fIN = 1900 MHz, Figure 24. Input 1 dB Compression Point Performance Over Temperature; fOUT = 170 MHz fIN = 1900 MHz, fOUT = 170 MHz Rev. B | Page 10 of 32 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS BASIC OPERATING INSTRUCTIONS TYPICAL AC PERFORMANCE TYPICAL ISOLATION PERFORMANCE ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS RECEIVER CHARACTERISTICS TRANSMIT CHARACTERISTICS CIRCUIT DESCRIPTION DC INTERFACES BIASING AND DECOUPLING (VPOS, DCPL) POWER-DOWN INTERFACE (PWDN) AC INTERFACES INPUT INTERFACE (INPP AND INPM) SINGLE-ENDED-TO-DIFFERENTIAL CONVERSION INPUT MATCHING CONSIDERATIONS INPUT BIASING CONSIDERATIONS OUTPUT INTERFACE (OUTP, OUTM) OUTPUT MATCHING CONSIDERATIONS OUTPUT BIASING CONSIDERATIONS INPUT AND OUTPUT STABILITY CONSIDERATIONS LOCAL OSCILLATOR INPUT INTERFACE (LOIP, LOIM) DC COUPLING THE LO A STEP-BY-STEP APPROACH TO IMPEDANCE MATCHING Circuit Setup Establish Target Impedance Measure AD8343 Differential Impedance at Location of First Matching Component Design the Matching Network Transfer the Matching Network to the Final Design APPLICATIONS DOWNCONVERTING MIXER UPCONVERTING MIXER EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE
AD8343
fIN = 1900 MHz, fOUT = 170 MHz, fLO = 1730 MHz, see Figure 72, Table 6, and Table 8.
28 10 26 MEAN: 7.09dB 24 9 22 20 B) d ( 8 E 18 N AI AG 16 T G N N 14 7 IO RCE 12 RS E E P 10 NV 6 8 CO 6 5 4
9 2 01 02
2
4- 4- 03 03
0
01
4
01
6.75 6.80 6.85 6.90 6.95 7.00 7.05 7.10 7.15 7.20 7.25 7.30 –40 –20 0 20 40 60 80 CONVERSION GAIN (dB) TEMPERATURE (°C)
Figure 19. Gain Histogram; fIN = 1900 MHz, fOUT = 170 MHz Figure 22. Gain Performance Over Temperature; fIN = 1900 MHz, fOUT = 170 MHz
45 18 40 MEAN: 16.54dBm 17 35 16 30 ) E m 15 B AG d T 25 N 3 ( 14 T IP RCE 20 U E P P 13 15 IN 12 10
0
5 11
3 02 -02 4- 03 034
0
01
10
01
14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5 18.0 18.5 –40 –20 0 20 40 60 80 INPUT IP3 (dBm) TEMPERATURE (°C)
Figure 20. Input IP3 Histogram; f Figure 23. Input IP3 Performance Over Temperature; f IN = 1900 MHz, fOUT = 170 MHz IN = 1900 MHz, fOUT = 170 MHz
50 5.0 45 MEAN: 2.8dBm ) Bm 4.5 d 40 ( INT 35 O 4.0 E N P 30 AG IO T S N S 25 3.5 RE RCE P E 20 M P 3.0 15 B CO d 1 10 UT 2.5
1 4
5 INP
02 -02 4- 03 034
0
01
2.0
01
2.60 2.65 2.70 2.75 2.80 2.85 2.90 2.95 3.00 3.05 –40 –20 0 20 40 60 80 INPUT 1dB COMPRESSION POINT (dBm) TEMPERATURE (°C)
Figure 21. Input 1 dB Compression Point Histogram; fIN = 1900 MHz, Figure 24. Input 1 dB Compression Point Performance Over Temperature; fOUT = 170 MHz fIN = 1900 MHz, fOUT = 170 MHz Rev. B | Page 10 of 32 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS BASIC OPERATING INSTRUCTIONS TYPICAL AC PERFORMANCE TYPICAL ISOLATION PERFORMANCE ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS RECEIVER CHARACTERISTICS TRANSMIT CHARACTERISTICS CIRCUIT DESCRIPTION DC INTERFACES BIASING AND DECOUPLING (VPOS, DCPL) POWER-DOWN INTERFACE (PWDN) AC INTERFACES INPUT INTERFACE (INPP AND INPM) SINGLE-ENDED-TO-DIFFERENTIAL CONVERSION INPUT MATCHING CONSIDERATIONS INPUT BIASING CONSIDERATIONS OUTPUT INTERFACE (OUTP, OUTM) OUTPUT MATCHING CONSIDERATIONS OUTPUT BIASING CONSIDERATIONS INPUT AND OUTPUT STABILITY CONSIDERATIONS LOCAL OSCILLATOR INPUT INTERFACE (LOIP, LOIM) DC COUPLING THE LO A STEP-BY-STEP APPROACH TO IMPEDANCE MATCHING Circuit Setup Establish Target Impedance Measure AD8343 Differential Impedance at Location of First Matching Component Design the Matching Network Transfer the Matching Network to the Final Design APPLICATIONS DOWNCONVERTING MIXER UPCONVERTING MIXER EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE