ADA4311-1Parameter TestConditions/CommentsMinTypMaxUnit POWER-DOWN PINS PD1, PD0 Threshold Referenced to GND 1.5 V High Level Input Voltage, VIH 2 5 V Low Level Input Voltage, VIL 0 0.8 V PD1, PD0 = 0 Pin Bias Current PD1 or PD0 = 0 V −1.5 −0.2 +1.5 μA PD1, PD0 = 1 Pin Bias Current PD1 or PD0 = 3 V 40 63 80 μA Enable/Disable Time 130/116 ns Power Supply Rejection Ratio −63 −70 dB Rev. 0 | Page 4 of 16 Document Outline FEATURES APPLICATIONS PIN CONFIGURATION TYPICAL APPLICATION 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 APPLICATION INFORMATION FEEDBACK RESISTOR SELECTION POWER CONTROL MODES OF OPERATION EXPOSED THERMAL PAD CONNECTIONS POWERLINE APPLICATION BOARD LAYOUT POWER SUPPLY BYPASSING OUTLINE DIMENSIONS ORDERING GUIDE