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Linear ICs
Linear IC - Op-amp Scrambler (zero drift) SOIC 8
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Table Of Contents
FEATURES
APPLICATIONS
GENERAL DESCRIPTION
PIN CONFIGURATIONS
TABLE OF CONTENTS
REVISION HISTORY
SPECIFICATIONS
5 V ELECTRICAL CHARACTERISTICS
2.7 V ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
THERMAL CHARACTERISTICS
ESD CAUTION
TYPICAL PERFORMANCE CHARACTERISTICS
FUNCTIONAL DESCRIPTION
AMPLIFIER ARCHITECTURE
BASIC AUTO-ZERO AMPLIFIER THEORY
AUTO-ZERO PHASE
AMPLIFICATION PHASE
HIGH GAIN, CMRR, AND PSRR
MAXIMIZING PERFORMANCE THROUGH PROPER LAYOUT
1/f NOISE CHARACTERISTICS
RANDOM AUTO-ZERO CORRECTION ELIMINATES INTERMODULATION DISTORTION
BROADBAND AND EXTERNAL RESISTOR NOISE CONSIDERATIONS
OUTPUT OVERDRIVE RECOVERY
INPUT OVERVOLTAGE PROTECTION
OUTPUT PHASE REVERSAL
CAPACITIVE LOAD DRIVE
POWER-UP BEHAVIOR
APPLICATIONS INFORMATION
5 V PRECISION STRAIN GAGE CIRCUIT
3 V INSTRUMENTATION AMPLIFIER
HIGH ACCURACY THERMOCOUPLE AMPLIFIER
PRECISION CURRENT METER
PRECISION VOLTAGE COMPARATOR
OUTLINE DIMENSIONS
ORDERING GUIDE
AD8571/AD8572/AD8574
Data Sheet
Rev.
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NOTES
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