Patent attributes
A bootstrapped switch is provided. The bootstrapped switch includes a first transistor, a second transistor, a capacitor and five switches. The first transistor receives an input voltage and outputs an output voltage. A first terminal of the second transistor receives the input voltage, and a second terminal of the second transistor is coupled to a first terminal of the capacitor. In a first clock phase, the capacitor is being charged. In a second clock phase, the control terminal of the first transistor and the control terminal of the second transistor are substantially equipotential with a second terminal of the capacitor. The control terminal of the first transistor and the control terminal of the second transistor are coupled to the power supply voltage within a predetermined time before the terminal of the first clock phase or within a predetermined time after the start of the second clock phase.
