| 摘要 |
<p>A D/A converter includes a D/A conversion part (17, 22, 23) for converting a digital input signal into an analog output signal, a parameter setting part (25, 26, S11-S14, S21-S24) for generating a plurality of circuit parameters which define a voltage range of the analog output signal, and a setting control part (R11-R13) for selecting desired circuit parameters from the plurality of circuit parameters in accordance with data supplied from an external device, so that the D/A conversion part generates the analog output signal having a voltage based on the desired circuit parameters. <IMAGE></p> |
