ADA4522-2中文资料亚德诺数据手册PDF规格书

FEATURES

► Low offset voltage: 5 μV maximum

► Extremely low offset voltage drift: 22 nV/°C maximum

► Low voltage noise density: 5.8 nV/√Hz typical

► 117 nV p-p typical from 0.1 Hz to 10 Hz

► Low input bias current: 50 pA typical

► Unity-gain crossover: 3 MHz typical

► Single-supply operation: input voltage range includes ground and

rail-to-rail output

► Wide range of operating voltages

► Single-supply operation: 4.5 V to 55 V

► Dual-supply operation: ±2.25 V to ±27.5 V

► Integrated EMI filters

► Unity-gain stable

APPLICATIONS

► Inductance, capacitance, and resistance (LCR) meter/ megohmmeter

front-end amplifiers

► Load cell and bridge transducers

► Magnetic force balance scales

► High precision shunt current sensing

► Thermocouple/resistance temperature detector (RTD) sensors

► Programmable logic controller (PLC) input and output amplifiers