| 摘要 |
An RF receiver or another type of electronic circuit contains circuit elements a setting of which is controlled by at least one control voltage (U1, U2). Furthermore, a power save unit (15) is provided for switching off the circuit elements during power-off periods. While the circuit elements are switched off, the control voltage (U1, U2) is stored in storage capacitors (C1, C2, C3), which allows to start the circuit up quickly after a switch-off period. <IMAGE> |
