Datasheet AD8143 (Analog Devices) - 7

AD8143 Data Sheet Parameter Test Conditions/Comments Min Typ Max Unit
POWER-DOWN PERFORMANCE Power-Down VIH VS+ − 1.5 V Power-Down VIL VS+ − 2.5 V Power-Down IIH PD = VCC 1 µA Power-Down IIL PD = GND 230 µA Power-Down Assert Time 0.5 µs POWER SUPPLY Operating Range 4.5 24 V Quiescent Current, Positive Supply 39.0 49.5 mA Quiescent Current, Negative Supply 34.5 43.5 mA PSRR, Positive Supply DC −80 −74 dB PSRR, Negative Supply DC −80 −75 dB Rev. A | Page 6 of 24 Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE Maximum Power Dissipation ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION OVERVIEW BASIC CLOSED-LOOP GAIN CONFIGURATIONS TERMINATING THE INPUT INPUT CLAMPING PRINTED CIRCUIT BOARD LAYOUT CONSIDERATIONS Minimizing Parasitic Reactances in the Feedback Network Maximizing Heat Removal DRIVING A CAPACITIVE LOAD POWER-DOWN COMPARATORS SYNC PULSE EXTRACTION USING COMPARATORS OUTLINE DIMENSIONS ORDERING GUIDE