| 摘要 |
PURPOSE:To reduce current consumption and to attain low current consumption by connecting the power supply line of a 1st electronic circuit and the power supply line of a 2nd electronic circuit in series with the power supply to operate both the electronic circuits with a common DC current. CONSTITUTION:A current 10 supplied to an electronic circuit 2 from a power supply 2 to a nonlinear resistive element 4 by the connection of power supply lines 1x, 1y, 2x, 2y is fed to an electronic circuit 1 through a route of electronic circuit 2 power supply line 2y nonlinear resistive element 5 power supply line 1x. Thus, the supplied current 11 goes to equal to the said current 10. That is, both the electronic circuits 1, 2 are driven by a common DC current. As a result, the current consumption is decreased almost to a half in comparison with the case of supplying a DC current in parallel to each electronic circuit. |
