Datasheet AD7680 (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | 3 mW, 100 kSPS, 16-Bit ADC in 6 Lead SOT-23 |
| 页数 / 页 | 25 / 3 — AD7680. TABLE OF CONTENTS. REVISION HISTORY. 5/11—Rev. 0 to Rev. A. … |
| 修订版 | A |
| 文件格式/大小 | PDF / 351 Kb |
| 文件语言 | 英语 |
AD7680. TABLE OF CONTENTS. REVISION HISTORY. 5/11—Rev. 0 to Rev. A. 1/04—Revision 0: Initial Version
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AD7680 TABLE OF CONTENTS
Specifications ... 2 Typical Connection Diagram ... 13 Specifications ... 4 Digital Inputs .. 13 Timing Specifications ... 6 Modes of Operation ... 14 Absolute Maximum Ratings .. 7 Normal Mode .. 14 ESD Caution .. 7 Power-Down Mode .. 15 Pin Configurations and Function Descriptions ... 8 Power vs. Throughput Rate ... 16 Terminology .. 9 Serial Interface .. 17 Typical Performance Characteristics ... 10 AD7680 to ADSP-218x .. 18 Circuit Information .. 12 Application Hints ... 19 Converter Operation .. 12 Grounding and Layout .. 19 Analog Input ... 12 Outline Dimensions ... 20 ADC Transfer Function ... 13 Ordering Guide .. 21
REVISION HISTORY 5/11—Rev. 0 to Rev. A
Deleted the Evaluating the AD7680 Performance Section .. 19 Changes to Ordering Guide .. 21
1/04—Revision 0: Initial Version
Rev. A | Page 2 of 24 Document Outline SPECIFICATIONS SPECIFICATIONS TIMING SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS CIRCUIT INFORMATION CONVERTER OPERATION ANALOG INPUT ADC TRANSFER FUNCTION TYPICAL CONNECTION DIAGRAM Digital Inputs MODES OF OPERATION NORMAL MODE POWER-DOWN MODE POWER VS. THROUGHPUT RATE SERIAL INTERFACE AD7680 TO ADSP-218x APPLICATION HINTS GROUNDING AND LAYOUT OUTLINE DIMENSIONS ORDERING GUIDE
AD7680 TABLE OF CONTENTS
Specifications ... 2 Typical Connection Diagram ... 13 Specifications ... 4 Digital Inputs .. 13 Timing Specifications ... 6 Modes of Operation ... 14 Absolute Maximum Ratings .. 7 Normal Mode .. 14 ESD Caution .. 7 Power-Down Mode .. 15 Pin Configurations and Function Descriptions ... 8 Power vs. Throughput Rate ... 16 Terminology .. 9 Serial Interface .. 17 Typical Performance Characteristics ... 10 AD7680 to ADSP-218x .. 18 Circuit Information .. 12 Application Hints ... 19 Converter Operation .. 12 Grounding and Layout .. 19 Analog Input ... 12 Outline Dimensions ... 20 ADC Transfer Function ... 13 Ordering Guide .. 21
REVISION HISTORY 5/11—Rev. 0 to Rev. A
Deleted the Evaluating the AD7680 Performance Section .. 19 Changes to Ordering Guide .. 21
1/04—Revision 0: Initial Version
Rev. A | Page 2 of 24 Document Outline SPECIFICATIONS SPECIFICATIONS TIMING SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS CIRCUIT INFORMATION CONVERTER OPERATION ANALOG INPUT ADC TRANSFER FUNCTION TYPICAL CONNECTION DIAGRAM Digital Inputs MODES OF OPERATION NORMAL MODE POWER-DOWN MODE POWER VS. THROUGHPUT RATE SERIAL INTERFACE AD7680 TO ADSP-218x APPLICATION HINTS GROUNDING AND LAYOUT OUTLINE DIMENSIONS ORDERING GUIDE