ADA4530-1* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017COMPARABLE PARTSDESIGN RESOURCES View a parametric search of comparable parts. • ADA4530-1 Material Declaration • PCN-PDN Information EVALUATION KITS • Quality And Reliability • ADA4530-1 Evaluation Board • Symbols and Footprints DOCUMENTATIONDISCUSSIONSApplication Notes View all ADA4530-1 EngineerZone Discussions. • AN-1373: ADA4530-1 Femtoampere Level Input Bias Current Measurement SAMPLE AND BUYUser Guides Visit the product page to see pricing options. • UG-865: ADA4530-1 8-Lead SOIC Package Evaluation Board TECHNICAL SUPPORT Submit a technical question or find your regional support TOOLS AND SIMULATIONS number. • Analog Photodiode Wizard • ADA4530 SPICE Macro-Model DOCUMENT FEEDBACK Submit feedback for this data sheet. REFERENCE MATERIALSPress • Electrometer-Grade Amplifier Improves Accuracy While Reducing Size of Chemical Analysis Instruments Technical Articles • Guarded Limiters Improve High Impedance Sensor Dynamic Range 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 PIN CONNECTION DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS 5 V NOMINAL ELECTRICAL CHARACTERISTICS 10 V NOMINAL ELECTRICAL CHARACTERISTICS 15 V NOMINAL ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS MAIN AMPLIFIER, DC PERFORMANCE MAIN AMPLIFIER, AC PERFORMANCE GUARD AMPLIFIER THEORY OF OPERATION ESD STRUCTURE INPUT STAGE GAIN STAGE OUTPUT STAGE GUARD BUFFER APPLICATIONS INFORMATION INPUT PROTECTION SINGLE-SUPPLY AND RAIL-TO-RAIL OUTPUT CAPACITIVE LOAD STABILITY EMI REJECTION RATIO HIGH IMPEDANCE MEASUREMENTS INPUT BIAS CURRENT INPUT RESISTANCE INPUT OFFSET VOLTAGE INSULATION RESISTANCE GUARDING DIELECTRIC RELAXATION HUMIDITY EFFECTS CONTAMINATION CLEANING AND HANDLING SOLDER PASTE SELECTION CURRENT NOISE CONSIDERATIONS LAYOUT GUIDELINES PHYSICAL IMPLEMENTATION OF GUARDING TECHNIQUES GUARD RING GUARD PLANE VIA FENCE CABLES AND CONNECTORS ELECTROSTATIC INTERFERANCE PHOTODIODE INTERFACE DC ERROR ANALYSIS AC ERROR ANALYSIS NOISE ANALYSIS DESIGN RECOMMENDATIONS DESIGN EXAMPLE POWER SUPPLY RECOMMENDATIONS POWER SUPPLY CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE