Datasheet AD7898 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 5V, 12-Bit, Serial 220 kSPS ADC in a 8-Lead Package |
| 页数 / 页 | 17 / 2 — AD7898* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017. … |
| 修订版 | A |
| 文件格式/大小 | PDF / 243 Kb |
| 文件语言 | 英语 |
AD7898* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017. COMPARABLE PARTS. DESIGN RESOURCES. EVALUATION KITS
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AD7898* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017 COMPARABLE PARTS DESIGN RESOURCES
View a parametric search of comparable parts. • AD7898 Material Declaration • PCN-PDN Information
EVALUATION KITS
• Quality And Reliability • AD7898 Evaluation Board • Symbols and Footprints
DOCUMENTATION DISCUSSIONS Application Notes
View all AD7898 EngineerZone Discussions. • AN-348: Avoiding Passive-Component Pitfalls
Data Sheet SAMPLE AND BUY
• AD7898: 5V, 12-Bit, Serial 220 kSPS ADC in an 8-Lead Visit the product page to see pricing options. Package Data Sheet
Product Highlight TECHNICAL SUPPORT
• 8- to 18-Bit SAR ADCs ... From the Leader in High Submit a technical question or find your regional support Performance Analog number.
REFERENCE MATERIALS DOCUMENT FEEDBACK Technical Articles
Submit feedback for this data sheet. • MS-2210: Designing Power Supplies for High Speed ADC
This page is dynamically generated by Analog Devices, Inc., and inserted into this data sheet. A dynamic change to the content on this page will not trigger a change to either the revision number or the content of the product data sheet. This dynamic page may be frequently modified.
Document Outline FEATURES GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS SPECIFICATIONS TIMING SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ORDERING GUIDE PIN CONFIGURATION PIN FUNCTION DESCRIPTIONS TERMINOLOGY Signal to (Noise + Distortion) Ratio Total Harmonic Distortion Peak Harmonic or Spurious Noise Intermodulation Distortion Relative Accuracy Differential Nonlinearity Positive Full-Scale Error (AD7898-10) Positive Full-Scale Error (AD7898-3) Bipolar Zero Error (AD7898-10, AD7898-3) Negative Full-Scale Error (AD7898-10) Negative Full-Scale Error (AD7898-3) Track/Hold Acquisition Time PSR (Power Supply Rejection) PERFORMANCE CURVES Noise CONVERTER DETAILS CIRCUIT DESCRIPTION Analog Input Section Acquisition Time TYPICAL CONNECTION DIAGRAM VDRIVE Feature Track/Hold Section Reference Input SERIAL INTERFACE OPERATING MODES Mode 0 Operation Mode 1 Operation Mode Selection Power-Down Mode Power-Up Times MICROPROCESSOR/MICROCONTROLLER INTERFACE FOR MODE 0 OPERATION 8x51/L51 to AD7898 Interface 68HC11/L11 to AD7898 Interface ADSP-2103/ADSP-2105 to AD7898 Interface DSP56002/L002 to AD7898 Interface MICROPROCESSOR INTERFACING FOR MODE 1 TMS320C5x/C54x to AD7898 Interface AD7898 to ADSP-21xx Interface AD7898 to DSP56xxx Interface AD7898 to MC68HC16 Interface OUTLINE DIMENSIONS Revision History
View a parametric search of comparable parts. • AD7898 Material Declaration • PCN-PDN Information
EVALUATION KITS
• Quality And Reliability • AD7898 Evaluation Board • Symbols and Footprints
DOCUMENTATION DISCUSSIONS Application Notes
View all AD7898 EngineerZone Discussions. • AN-348: Avoiding Passive-Component Pitfalls
Data Sheet SAMPLE AND BUY
• AD7898: 5V, 12-Bit, Serial 220 kSPS ADC in an 8-Lead Visit the product page to see pricing options. Package Data Sheet
Product Highlight TECHNICAL SUPPORT
• 8- to 18-Bit SAR ADCs ... From the Leader in High Submit a technical question or find your regional support Performance Analog number.
REFERENCE MATERIALS DOCUMENT FEEDBACK Technical Articles
Submit feedback for this data sheet. • MS-2210: Designing Power Supplies for High Speed ADC
This page is dynamically generated by Analog Devices, Inc., and inserted into this data sheet. A dynamic change to the content on this page will not trigger a change to either the revision number or the content of the product data sheet. This dynamic page may be frequently modified.
Document Outline FEATURES GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS SPECIFICATIONS TIMING SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ORDERING GUIDE PIN CONFIGURATION PIN FUNCTION DESCRIPTIONS TERMINOLOGY Signal to (Noise + Distortion) Ratio Total Harmonic Distortion Peak Harmonic or Spurious Noise Intermodulation Distortion Relative Accuracy Differential Nonlinearity Positive Full-Scale Error (AD7898-10) Positive Full-Scale Error (AD7898-3) Bipolar Zero Error (AD7898-10, AD7898-3) Negative Full-Scale Error (AD7898-10) Negative Full-Scale Error (AD7898-3) Track/Hold Acquisition Time PSR (Power Supply Rejection) PERFORMANCE CURVES Noise CONVERTER DETAILS CIRCUIT DESCRIPTION Analog Input Section Acquisition Time TYPICAL CONNECTION DIAGRAM VDRIVE Feature Track/Hold Section Reference Input SERIAL INTERFACE OPERATING MODES Mode 0 Operation Mode 1 Operation Mode Selection Power-Down Mode Power-Up Times MICROPROCESSOR/MICROCONTROLLER INTERFACE FOR MODE 0 OPERATION 8x51/L51 to AD7898 Interface 68HC11/L11 to AD7898 Interface ADSP-2103/ADSP-2105 to AD7898 Interface DSP56002/L002 to AD7898 Interface MICROPROCESSOR INTERFACING FOR MODE 1 TMS320C5x/C54x to AD7898 Interface AD7898 to ADSP-21xx Interface AD7898 to DSP56xxx Interface AD7898 to MC68HC16 Interface OUTLINE DIMENSIONS Revision History