Datasheet AD7684 (Analog Devices) - 3

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AD7684 TABLE OF CONTENTS
Features .. 1 Converter Operation.. 12 Applications... 1 Transfer Functions ... 12 Application Diagram.. 1 Typical Connection Diagram ... 13 General Description ... 1 Analog Inputs ... 13 Revision History ... 2 Driver Amplifier Choice ... 13 Specifications... 3 Voltage Reference Input .. 14 Timing Specifications .. 5 Power Supply... 14 Absolute Maximum Ratings.. 6 Digital Interface.. 14 ESD Caution.. 6 Layout .. 14 Pin Configuration and Function Descriptions... 7 Evaluating the Performance of the AD7684... 14 Terminology .. 8 Outline Dimensions ... 15 Typical Performance Characteristics ... 9 Ordering Guide .. 15 Application Information.. 12 Circuit Information.. 12
REVISION HISTORY 10/07—Rev. 0 to Rev. A 10/04— Revision 0: Initial Version
Changes to Table 1.. 1 Changes to Table 2.. 3 Changes to Layout .. 5 Changes to Table 6 and Layout ... 6 Changes to Table 7.. 7 Changes to Figure 15 Caption... 10 Changes to Figure 21.. 12 Changes to Figure 22 and Analog Inputs Section .. 13 Changes to Table 9, Digital Interface Section, and Evaluating the Performance of the AD7684 Section... 14 Updated Outline Dimensions ... 15 Changes to Ordering Guide .. 15 Rev. A | Page 2 of 16 Document Outline FEATURES APPLICATIONS APPLICATION DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS TIMING SPECIFICATIONS Timing Diagrams ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS APPLICATION INFORMATION CIRCUIT INFORMATION CONVERTER OPERATION TRANSFER FUNCTIONS TYPICAL CONNECTION DIAGRAM ANALOG INPUTS DRIVER AMPLIFIER CHOICE VOLTAGE REFERENCE INPUT POWER SUPPLY DIGITAL INTERFACE LAYOUT EVALUATING THE PERFORMANCE OF THE AD7684 OUTLINE DIMENSIONS ORDERING GUIDE