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* x1 }/ ]# d* f0 Y8 SThe differential amplifier allows the subtraction of two input voltages or cancellation of a signal common the two inputs. It is useful # M3 y! Y: E% y
as a computational amplifier in making a differential to single-end conversion or in rejecting a common mode signal. Figure 4.
. _' {# g% a2 wshown the differential amplifier using GS804X family0 z6 s" x5 G6 i7 G( z
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