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Solutions Search - LT1037 - Low Noise, High Speed Precision Operational Amplifiers

LT1007/LT1037 Ultrapure 1kHz Sine Wave Generator

Jan 1st 1998
A lamp provides amplitude stability while the very low noise amplifier creates a pure sine wave signal. The R an C values set the oscillator frequency and the feedback resistor sets the lamp current and output amplitude. ...

Circuit LTspice 


Gain 1000 Amplifier with 0.01% Accuracy, DC to 5Hz

Jan 1st 1987
With a typical open loop gain value of 20 million V/V, very high closed loop gain amplifiers can be implemented with remarkable accuracy. Even with such a high gain, the trimmed precision produces a dc output offset of only 20mV. ...