Datasheet AD9229 (Analog Devices) - 3
| Hersteller | Analog Devices |
| Beschreibung | Quad 12-Bit, 50/65 MSPS, Serial LVDS A/D Converter |
| Seiten / Seite | 41 / 3 — AD9229. TABLE OF CONTENTS. REVISION HISTORY. 5/10—Rev. A to Rev. B. … |
| Revision | B |
| Dateiformat / Größe | PDF / 799 Kb |
| Dokumentensprache | Englisch |
AD9229. TABLE OF CONTENTS. REVISION HISTORY. 5/10—Rev. A to Rev. B. 9/05—Rev. 0 to Rev. A. 3/05—Revision 0: Initial Version
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AD9229 TABLE OF CONTENTS
Features .. 1 Equivalent Circuits ... 10 Applications ... 1 Typical Performance Characteristics ... 11 Functional Block Diagram .. 1 Terminology .. 16 General Description ... 1 Theory of Operation .. 18 Revision History ... 2 Analog Input Considerations ... 18 Specifications ... 3 Clock Input Considerations .. 19 AC Specifications .. 4 Evaluation Board .. 24 Digital Specifications ... 5 Power Supplies .. 24 Switching Specifications .. 6 Input Signals.. 24 Timing Diagram ... 7 Output Signals .. 24 Absolute Maximum Ratings .. 8 Default Operation and Jumper Selection Settings ... 25 Explanation of Test Levels ... 8 Alternate Analog Input Drive Configuration ... 25 ESD Caution .. 8 Outline Dimensions ... 39 Pin Configuration and Function Descriptions ... 9 Ordering Guide .. 39
REVISION HISTORY 5/10—Rev. A to Rev. B
Change to Item 47 in Table 11 .. 38 Updated Outline Dimensions ... 39 Change to Ordering Guide .. 39
9/05—Rev. 0 to Rev. A
Change to Specifications .. 3 Changes to Differential Input Configurations Section .. 19 Changes to Exposed Paddle Thermal Heat Slug Recommendations Section .. 23 Changes to Evaluation Board Section .. 24 Changes to Table 11 .. 36
3/05—Revision 0: Initial Version
Rev. B | Page 2 of 40 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS REVISION HISTORY SPECIFICATIONS AC SPECIFICATIONS DIGITAL SPECIFICATIONS SWITCHING SPECIFICATIONS TIMING DIAGRAM ABSOLUTE MAXIMUM RATINGS EXPLANATION OF TEST LEVELS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS EQUIVALENT CIRCUITS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION ANALOG INPUT CONSIDERATIONS Differential Input Configurations Single-Ended Input Configuration CLOCK INPUT CONSIDERATIONS Power Dissipation and Power-Down Mode Digital Outputs Timing DTP Pin Voltage Reference Internal Reference Connection External Reference Operation Power and Ground Recommendations Exposed Paddle Thermal Heat Slug Recommendations EVALUATION BOARD POWER SUPPLIES INPUT SIGNALS OUTPUT SIGNALS DEFAULT OPERATION AND JUMPER SELECTION SETTINGS ALTERNATE ANALOG INPUT DRIVE CONFIGURATION OUTLINE DIMENSIONS ORDERING GUIDE
AD9229 TABLE OF CONTENTS
Features .. 1 Equivalent Circuits ... 10 Applications ... 1 Typical Performance Characteristics ... 11 Functional Block Diagram .. 1 Terminology .. 16 General Description ... 1 Theory of Operation .. 18 Revision History ... 2 Analog Input Considerations ... 18 Specifications ... 3 Clock Input Considerations .. 19 AC Specifications .. 4 Evaluation Board .. 24 Digital Specifications ... 5 Power Supplies .. 24 Switching Specifications .. 6 Input Signals.. 24 Timing Diagram ... 7 Output Signals .. 24 Absolute Maximum Ratings .. 8 Default Operation and Jumper Selection Settings ... 25 Explanation of Test Levels ... 8 Alternate Analog Input Drive Configuration ... 25 ESD Caution .. 8 Outline Dimensions ... 39 Pin Configuration and Function Descriptions ... 9 Ordering Guide .. 39
REVISION HISTORY 5/10—Rev. A to Rev. B
Change to Item 47 in Table 11 .. 38 Updated Outline Dimensions ... 39 Change to Ordering Guide .. 39
9/05—Rev. 0 to Rev. A
Change to Specifications .. 3 Changes to Differential Input Configurations Section .. 19 Changes to Exposed Paddle Thermal Heat Slug Recommendations Section .. 23 Changes to Evaluation Board Section .. 24 Changes to Table 11 .. 36
3/05—Revision 0: Initial Version
Rev. B | Page 2 of 40 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS REVISION HISTORY SPECIFICATIONS AC SPECIFICATIONS DIGITAL SPECIFICATIONS SWITCHING SPECIFICATIONS TIMING DIAGRAM ABSOLUTE MAXIMUM RATINGS EXPLANATION OF TEST LEVELS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS EQUIVALENT CIRCUITS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION ANALOG INPUT CONSIDERATIONS Differential Input Configurations Single-Ended Input Configuration CLOCK INPUT CONSIDERATIONS Power Dissipation and Power-Down Mode Digital Outputs Timing DTP Pin Voltage Reference Internal Reference Connection External Reference Operation Power and Ground Recommendations Exposed Paddle Thermal Heat Slug Recommendations EVALUATION BOARD POWER SUPPLIES INPUT SIGNALS OUTPUT SIGNALS DEFAULT OPERATION AND JUMPER SELECTION SETTINGS ALTERNATE ANALOG INPUT DRIVE CONFIGURATION OUTLINE DIMENSIONS ORDERING GUIDE