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00286-002
Low Noise, Low Drift Single-Supply Operational Amplifiers
OP113/OP213/OP413
FEATURES
Single- or dual-supply operation Low noise: 4.7 nV/√Hz @ 1 kHz Wide bandwidth: 3.4 MHz Low offset voltage: 100 μV Very low drift: 0.2 μV/°C Unity gain stable No phase reversal
APPLICATIONS
Digital scales Multimedia Strain gages Battery-powered instrumentation Temperature transducer amplifier
GENERAL DESCRIPTION
The OPx13 family of single-supply operational amplifiers features both low noise and drift. It has been designed for systems with internal calibration. Often these processor-based systems are capable of calibrating corrections for offset and gain, but they cannot correct for temperature drifts and noise.