Datasheet AD8343 (Analog Devices) - 4
| Hersteller | Analog Devices |
| Beschreibung | DC-to-2.5 GHz High IP3 Active Mixer |
| Seiten / Seite | 32 / 4 — AD8343. TYPICAL AC PERFORMANCE. Table 2. Conversion. SSB Noise. Input 1 … |
| Dateiformat / Größe | PDF / 2.2 Mb |
| Dokumentensprache | Englisch |
AD8343. TYPICAL AC PERFORMANCE. Table 2. Conversion. SSB Noise. Input 1 dB Compression. Input Frequency (MHz). Output Frequency (MHz)
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AD8343 TYPICAL AC PERFORMANCE
VS = 5.0 V, TA = 25°C; see Figure 72, Table 6 through Table 8.
Table 2. Conversion SSB Noise Input 1 dB Compression Input Frequency (MHz) Output Frequency (MHz) Gain (dB) Figure (dB) Input IP3 (dBm) Point (dBm)
RECEIVER CHARACTERISTICS 400 70 5.6 10.5 20.5 3.3 900 170 3.6 11.4 19.4 3.6 1900 170 7.1 14.1 16.5 2.8 2400 170 6.8 15.3 14.5 2.1 2400 425 5.4 16.2 16.5 2.2 TRANSMITTER CHARACTERISTICS 150 900 7.5 17.9 18.1 1.9 150 1900 0.25 16.0 13.4 0.8
TYPICAL ISOLATION PERFORMANCE
VS = 5.0 V, TA = 25°C; see Figure 72, Table 6 through Table 8.
Table 3. LO to Output 2xLO to Output 3xLO to Output Input to Output Input Frequency (MHz) Output Frequency (MHz) Leakage (dBm) Leakage (dBm) Leakage (dBm) Leakage (dBm)
RECEIVER CHARACTERISTICS 400 70 −40.1 −51.0 −44.0 −62.4 900 170 −44.4 −35.5 <−75.0 −56.9 1900 170 −65.6 −38.3 −73.3 −65.7 2400 170 −66.7 −44.4 <−73.7 −73.7 2400 425 −51.1 −49.4 <−75.0 −92.3 TRANSMITTER CHARACTERISTICS 150 900 −30 −32 −62 −50 150 1900 −25 −17 −65 −40 Rev. B | Page 4 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 TYPICAL AC PERFORMANCE
VS = 5.0 V, TA = 25°C; see Figure 72, Table 6 through Table 8.
Table 2. Conversion SSB Noise Input 1 dB Compression Input Frequency (MHz) Output Frequency (MHz) Gain (dB) Figure (dB) Input IP3 (dBm) Point (dBm)
RECEIVER CHARACTERISTICS 400 70 5.6 10.5 20.5 3.3 900 170 3.6 11.4 19.4 3.6 1900 170 7.1 14.1 16.5 2.8 2400 170 6.8 15.3 14.5 2.1 2400 425 5.4 16.2 16.5 2.2 TRANSMITTER CHARACTERISTICS 150 900 7.5 17.9 18.1 1.9 150 1900 0.25 16.0 13.4 0.8
TYPICAL ISOLATION PERFORMANCE
VS = 5.0 V, TA = 25°C; see Figure 72, Table 6 through Table 8.
Table 3. LO to Output 2xLO to Output 3xLO to Output Input to Output Input Frequency (MHz) Output Frequency (MHz) Leakage (dBm) Leakage (dBm) Leakage (dBm) Leakage (dBm)
RECEIVER CHARACTERISTICS 400 70 −40.1 −51.0 −44.0 −62.4 900 170 −44.4 −35.5 <−75.0 −56.9 1900 170 −65.6 −38.3 −73.3 −65.7 2400 170 −66.7 −44.4 <−73.7 −73.7 2400 425 −51.1 −49.4 <−75.0 −92.3 TRANSMITTER CHARACTERISTICS 150 900 −30 −32 −62 −50 150 1900 −25 −17 −65 −40 Rev. B | Page 4 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