Datasheet ADA4895-1, ADA4895-2 (Analog Devices) - 6

ADA4895-1/ADA4895-2 Data Sheet Parameter Test Conditions/Comments Min Typ Max Unit
OUTPUT CHARACTERISTICS Output Overdrive Recovery Time VIN = −0.165 V to +0.165 V 80 ns Positive Output Voltage Swing RL = 1 kΩ 1.35 1.48 V RL = 100 Ω 1.3 1.43 V Negative Output Voltage Swing RL = 1 kΩ −1.35 −1.49 V RL = 100 Ω −1.3 −1.45 V Linear Output Current SFDR = −45 dBc 46 mA rms Short-Circuit Current Sinking/sourcing 99/83 mA Capacitive Load Drive 30% overshoot 6 pF POWER SUPPLY Operating Range 3 to 10 V Quiescent Current per Amplifier 2.5 2.7 2.9 mA DISABLEx = −1.5 V 0.03 mA Positive Power Supply Rejection +VS = 1.2 V to 2.2 V, −VS = −1.5 V −98 −133 dB Negative Power Supply Rejection +VS = 1.5 V, −VS = −2.2 V to −1.2 V −98 −146 dB DISABLEx PIN DISABLEx Voltage Device enabled >+VS − 0.5 V Device disabled <+VS − 2 V Input Current per Amplifier Device Enabled DISABLEx = +1.5 V −1.2 µA Device Disabled DISABLEx = −1.5 V −10 µA Switching Speed Device Enabled 0.25 µs Device Disabled 6 µs Rev. B | Page 6 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS COMPANION PRODUCTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±5 V (OR +10 V) SUPPLY ±2.5 V (OR +5 V) SUPPLY ±1.5 V (OR +3 V) SUPPLY ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION AMPLIFIER DESCRIPTION INPUT PROTECTION DISABLE OPERATION DC ERRORS BIAS CURRENT CANCELLATION NOISE CONSIDERATIONS APPLICATIONS INFORMATION USING THE ADA4895-1/ADA4895-2 AT A GAIN < +10 HIGH GAIN BANDWIDTH APPLICATION FEEDBACK CAPACITOR APPLICATION WIDEBAND PHOTOMULTIPLIER PREAMPLIFIER LAYOUT CONSIDERATIONS Ground Plane Power Supply Bypassing OUTLINE DIMENSIONS ORDERING GUIDE