Datasheet AD8343 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | DC-to-2.5 GHz High IP3 Active Mixer |
| 页数 / 页 | 32 / 2 — AD8343. TABLE OF CONTENTS. REVISION HISTORY. 11/06—Rev. A to Rev. B. … |
| 文件格式/大小 | PDF / 2.2 Mb |
| 文件语言 | 英语 |
AD8343. TABLE OF CONTENTS. REVISION HISTORY. 11/06—Rev. A to Rev. B. 3/02—Rev. 0 to Rev. A. 6/00—Revision 0—Initial Version
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AD8343 TABLE OF CONTENTS
Features .. 1 Power-Down Interface (PWDN) ... 16 Applications... 1 AC Interfaces... 17 Functional Block Diagram .. 1 Input Interface (INPP and INPM) ... 18 General Description ... 1 Single-Ended-to-Differential Conversion... 18 Revision History ... 2 Input Matching Considerations ... 18 Specifications... 3 Input Biasing Considerations ... 19 Basic Operating Instructions .. 3 Output Interface (OUTP, OUTM) ... 20 Typical AC Performance.. 4 Output Matching Considerations .. 20 Typical Isolation Performance .. 4 Output Biasing Considerations .. 20 Absolute Maximum Ratings.. 5 Input and Output Stability Considerations... 21 ESD Caution.. 5 Local Oscillator Input Interface (LOIP, LOIM)... 22 Pin Configuration and Function Descriptions... 6 DC Coupling the LO.. 22 Simplified Interface Schematics ... 7 A Step-by-Step Approach to Impedance Matching ... 23 Typical Performance Characteristics ... 8 Applications... 26 Receiver Characteristics .. 8 Downconverting Mixer ... 26 Transmit Characteristics.. 13 Upconverting Mixer... 26 Circuit Description... 15 Evaluation Board .. 27 DC Interfaces .. 16 Outline Dimensions ... 32 Biasing and Decoupling (VPOS, DCPL)... 16 Ordering Guide .. 32
REVISION HISTORY 11/06—Rev. A to Rev. B 3/02—Rev. 0 to Rev. A
Changes to General Description .. 1 Edits to Absolute Maximum Ratings ..3 Changes to Table 1.. 3 Edits to Input Interface (LOIP, LOIM) .. 17 Changes to Table 3.. 4 Edits to Table III ... 22 Changes to Power-Down Interface (PWDN) Section ... 16 Edits to Table IV ... 23 Changes to Output Matching Considerations Section .. 20 Edits to Table V... 23 Changes to Circuit Description Section .. 15 Edits to Figure 23.. 23 Changes to Output Matching Considerations .. 20 Edits to Figure 24.. 23 Changes to Upconverting Mixer Section .. 26
6/00—Revision 0—Initial Version
Changes to Table 6, Table 7, and Table 8 ... 27 Changes to Figure 71 and Figure 72... 29 Updated Outline Dimensions ... 32 Changes to Ordering Guide .. 32 Rev. B | Page 2 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 TABLE OF CONTENTS
Features .. 1 Power-Down Interface (PWDN) ... 16 Applications... 1 AC Interfaces... 17 Functional Block Diagram .. 1 Input Interface (INPP and INPM) ... 18 General Description ... 1 Single-Ended-to-Differential Conversion... 18 Revision History ... 2 Input Matching Considerations ... 18 Specifications... 3 Input Biasing Considerations ... 19 Basic Operating Instructions .. 3 Output Interface (OUTP, OUTM) ... 20 Typical AC Performance.. 4 Output Matching Considerations .. 20 Typical Isolation Performance .. 4 Output Biasing Considerations .. 20 Absolute Maximum Ratings.. 5 Input and Output Stability Considerations... 21 ESD Caution.. 5 Local Oscillator Input Interface (LOIP, LOIM)... 22 Pin Configuration and Function Descriptions... 6 DC Coupling the LO.. 22 Simplified Interface Schematics ... 7 A Step-by-Step Approach to Impedance Matching ... 23 Typical Performance Characteristics ... 8 Applications... 26 Receiver Characteristics .. 8 Downconverting Mixer ... 26 Transmit Characteristics.. 13 Upconverting Mixer... 26 Circuit Description... 15 Evaluation Board .. 27 DC Interfaces .. 16 Outline Dimensions ... 32 Biasing and Decoupling (VPOS, DCPL)... 16 Ordering Guide .. 32
REVISION HISTORY 11/06—Rev. A to Rev. B 3/02—Rev. 0 to Rev. A
Changes to General Description .. 1 Edits to Absolute Maximum Ratings ..3 Changes to Table 1.. 3 Edits to Input Interface (LOIP, LOIM) .. 17 Changes to Table 3.. 4 Edits to Table III ... 22 Changes to Power-Down Interface (PWDN) Section ... 16 Edits to Table IV ... 23 Changes to Output Matching Considerations Section .. 20 Edits to Table V... 23 Changes to Circuit Description Section .. 15 Edits to Figure 23.. 23 Changes to Output Matching Considerations .. 20 Edits to Figure 24.. 23 Changes to Upconverting Mixer Section .. 26
6/00—Revision 0—Initial Version
Changes to Table 6, Table 7, and Table 8 ... 27 Changes to Figure 71 and Figure 72... 29 Updated Outline Dimensions ... 32 Changes to Ordering Guide .. 32 Rev. B | Page 2 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