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TLC220x, TLC220xA, TLC220xB, TLC220xY Advanced LinCMOS LOWĆNOISE PRECISION
OPERATIONAL AMPLIFIERS
SLOS175B − FEBRUARY 1997 − REVISED JANUARY 2008
VVnn− Equivalent Input Noise Voltage − nV/ HzHz
D B Grade Is 100% Tested for Noise
30 nV/√Hz Max at f = 10 Hz 12 nV/√Hz Max at f = 1 kHz
D Low Input Offset Voltage . . . 500 µV Max D Excellent Offset Voltage Stability
With Temperature . . . 0.5 µV/°C Typ
D Rail-to-Rail Output Swing
description
The TLC220x, TLC220xA, TLC220xB, and TLC220xY are precision, low-noise operational amplifiers using Texas Instruments Advanced LinCMOS process. These devices combine the noise performance of the lowest-noise JFET amplifiers with the dc precision available previously only in bipolar amplifiers.