摘要 |
A segment-type decoder in which binary signals representing the mantissa of a digital signal to be decoded are applied to a linear coder component to produce an output current from which there is added to or subtracted a first predetermined current in accordance with a sign bit. The resulting current is applied to a switched amplifier whose gain is determined by the characteristic portion of the digital signal and from whose output is added or subtracted a second predetermined current in accordance with the sign bit to yield an analog representation of the input signal.
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