Datasheet AD7940 (Analog Devices) - 2

AD7940* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017 COMPARABLE PARTS DESIGN RESOURCES
View a parametric search of comparable parts. • AD7940 Material Declaration • PCN-PDN Information
EVALUATION KITS
• Quality And Reliability • AD7942 Evaluation kit • Symbols and Footprints
DOCUMENTATION DISCUSSIONS Application Notes
View all AD7940 EngineerZone Discussions. • AN-931: Understanding PulSAR ADC Support Circuitry
Data Sheet SAMPLE AND BUY
• AD7940: 3 mW, 100 kSPS, 14-Bit A/D Converter in 6-Lead Visit the product page to see pricing options. SOT-23 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
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Document Outline Table of Contents Specifications1F 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 Microprocessor Interfacing AD7940 to TMS320C541 AD7940 to ADSP-218x AD7940 to DSP563xx Application Hints Grounding and Layout Evaluating the AD7940 Performance Outline Dimensions Ordering Guide