| 摘要 |
The present invention provides a slew rate output circuit comprising : at least a switching device connected to an output terminal ; a driver circuitry connected to the switching device for driving the switching device ; and a control circuitry connected to the driver circuitry for controlling a driving capability of the driver circuitry in accordance with an input signal so that, in a predetermined time period after transition in level of the input signal has appeared, the driving capability is higher in average than that in a remaining time period. <IMAGE> |
