Datasheet AD9248 (Analog Devices) - 2

AD9248* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017 COMPARABLE PARTS TOOLS AND SIMULATIONS
View a parametric search of comparable parts. • Visual Analog • AD9248 IBIS Models
EVALUATION KITS
• AD9248 Evaluation Board
REFERENCE DESIGNS
• CN0320
DOCUMENTATION Application Notes REFERENCE MATERIALS
• AN-1142: Techniques for High Speed ADC PCB Layout
Technical Articles
• AN-282: Fundamentals of Sampled Data Systems • Buffer Adapts Single-ended Signals for Differential Inputs • AN-345: Grounding for Low-and-High-Frequency Circuits • Correlating High-Speed ADC Performance to Multicarrier • AN-501: Aperture Uncertainty and ADC System 3G Requirements Performance • Matching An ADC To A Transformer • AN-715: A First Approach to IBIS Models: What They Are • MS-2210: Designing Power Supplies for High Speed ADC and How They Are Generated • AN-737: How ADIsimADC Models an ADC
DESIGN RESOURCES
• AN-741: Little Known Characteristics of Phase Noise • AD9248 Material Declaration • AN-742: Frequency Domain Response of Switched- • PCN-PDN Information Capacitor ADCs • Quality And Reliability • AN-756: Sampled Systems and the Effects of Clock Phase • Symbols and Footprints Noise and Jitter • AN-803: Pin Compatible High Speed ADCs Simplify Design
DISCUSSIONS
Tasks • AN-807: Multicarrier WCDMA Feasibility View all AD9248 EngineerZone Discussions. • AN-808: Multicarrier CDMA2000 Feasibility
SAMPLE AND BUY
• AN-827: A Resonant Approach to Interfacing Amplifiers to Switched-Capacitor ADCs Visit the product page to see pricing options. • AN-835: Understanding High Speed ADC Testing and Evaluation
TECHNICAL SUPPORT
• AN-905: Visual Analog Converter Evaluation Tool Version Submit a technical question or find your regional support 1.0 User Manual number. • AN-935: Designing an ADC Transformer-Coupled Front End
DOCUMENT FEEDBACK Data Sheet
Submit feedback for this data sheet. • AD9248: 14-Bit, 20 MSPS/40 MSPS/65 MSPS Dual A/D Converter Data Sheet • ADW12001: 14-Bit, 40 MSPS Dual Analog-to-Digital Converter Data Sheet
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Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DC SPECIFICATIONS AC SPECIFICATIONS DIGITAL SPECIFICATIONS SWITCHING SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS EXPLANATION OF TEST LEVELS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS EQUIVALENT CIRCUITS THEORY OF OPERATION ANALOG INPUT Differential Input Configurations Single-Ended Input Configuration CLOCK INPUT AND CONSIDERATIONS POWER DISSIPATION AND STANDBY MODE DIGITAL OUTPUTS TIMING DATA FORMAT VOLTAGE REFERENCE Internal Reference Connection External Reference Operation AD9248 LQFP EVALUATION BOARD CLOCK CIRCUITRY ANALOG INPUTS REFERENCE CIRCUITRY DIGITAL CONTROL LOGIC OUTPUTS LQFP EVALUATION BOARD BILL OF MATERIALS (BOM) LQFP EVALUATION BOARD SCHEMATICS LQFP PCB LAYERS DUAL ADC LFCSP PCB POWER CONNECTOR ANALOG INPUTS OPTIONAL OPERATIONAL AMPLIFIER CLOCK VOLTAGE REFERENCE DATA OUTPUTS LFCSP EVALUATION BOARD BILL OF MATERIALS (BOM) LFCSP PCB SCHEMATICS LFCSP PCB LAYERS THERMAL CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE