AD7676* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017COMPARABLE PARTSDESIGN RESOURCES View a parametric search of comparable parts. • AD7676 Material Declaration • PCN-PDN Information EVALUATION KITS • Quality And Reliability • AD7676 Evaluation Kit • Symbols and Footprints DOCUMENTATIONDISCUSSIONSApplication Notes View all AD7676 EngineerZone Discussions. • AN-931: Understanding PulSAR ADC Support Circuitry • AN-932: Power Supply Sequencing SAMPLE AND BUYData Sheet Visit the product page to see pricing options. • AD7676: 16-Bit, 500 kSPS Differential ADC Data Sheet Product HighlightTECHNICAL 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 MATERIALSDOCUMENT FEEDBACKTechnical 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 APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS SPECIFICATIONS RESOLUTION ANALOG INPUT THROUGHPUT SPEED DC ACCURACY AC ACCURACY SAMPLING DYNAMICS REFERENCE DIGITAL INPUTS DIGITAL OUTPUTS POWER SUPPLIES TEMPERATURE RANGE TIMING SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ORDERING GUIDE PIN FUNCTION DESCRIPTIONS PIN FUNCTION DESCRIPTIONS (continued) PIN CONFIGURATION DEFINITION OF SPECIFICATIONS Integral Nonlinearity Error (INL) Differential Nonlinearity Error (DNL) +Full-Scale Error –Full-Scale Error Bipolar Zero Error Spurious-Free Dynamic Range (SFDR) Effective Number of Bits (ENOB) Total Harmonic Distortion (THD) Signal-to-Noise Ratio (SNR) Signal-to-(Noise + Distortion) Ratio (S/[N+D]) Aperture Delay Transient Response Typical Performance Characteristics CIRCUIT INFORMATION CONVERTER OPERATION Transfer Functions TYPICAL CONNECTION DIAGRAM Analog Inputs Single-to-Differential Driver Driver Amplifier Choice Voltage Reference Input Power Supply POWER DISSIPATION CONVERSION CONTROL DIGITAL INTERFACE PARALLEL INTERFACE SERIAL INTERFACE MASTER SERIAL INTERFACE Internal Clock SLAVE SERIAL INTERFACE External Clock External Discontinuous Clock Data Read after Conversion External Clock Data Read During Conversion MICROPROCESSOR INTERFACING SPI Interface (MC68HC11) ADSP-21065L in Master Serial Interface APPLICATION HINTS Layout Evaluating the AD7676 Performance OUTLINE DIMENSIONS Revision History