Datasheet AD8145 (Analog Devices) - 7

AD8145 Data Sheet Parameter Conditions Min Typ Max Unit
POWER SUPPLY Operating Range 4.5 11 V Quiescent Current, Positive Supply 40 47 mA AD8145W only, TMIN to TMAX 57 mA Disabled 13.5 16 mA AD8145W only, TMIN to TMAX 21 mA Quiescent Current, Negative Supply −43.5 −36 mA AD8145W only, TMIN to TMAX −54 mA Disabled −12.5 −10 mA AD8145W only, TMIN to TMAX −17 mA PSRR, Positive Supply DC −83 −73 dB AD8145W only, TMIN to TMAX −68 dB PSRR, Negative Supply DC −67 −62 dB AD8145W only, TMIN to TMAX −59 dB Rev. B | Page 6 of 21 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION OVERVIEW BASIC CLOSED-LOOP GAIN CONFIGURATIONS TERMINATING THE INPUT INPUT CLAMPING PCB LAYOUT CONSIDERATIONS Minimizing Parasitic Feedback Reactances Maximizing Heat Removal DRIVING A CAPACITIVE LOAD POWER-DOWN COMPARATORS SYNC PULSE EXTRACTION USING COMPARATORS OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS