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Driving a center - tapped transformer with a balanced current - output DAC

Driving a center - tapped transformer with a balanced current - output DAC
The goal of this application note by Ken Gentile for Analog Devices is two-fold: To provide an explanation of the functionality of a balanced output in the context of a current-output DAC; and to provide formulas that relate the transformer turns ratio (N), the transformer load (RL), the DAC load resistors (RO) and the maximum DAC output current (IMAX).
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2008-05-28 00:00:00
 
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