Abstract: A method of forming a semiconductor device includes patterning a mask layer and a semiconductor material to form a first fin and a second fin with a trench interposing the first fin and the second fin. A first liner layer is formed over the first fin, the second fin, and the trench. An insulation material is formed over the first liner layer. A first anneal is performed, followed by a first planarization of the insulation material to form a first planarized insulation material. After which, a top surface of the first planarized insulation material is over a top surface of the mask layer. A second anneal is performed, followed by a second planarization of the first planarized insulation material to form a second planarized insulation material. The insulation material is etched to form shallow trench isolation (STI) regions, and a gate structure is formed over the semiconductor material.

Abstract: A circuit includes a voltage divider circuit configured to generate a feedback voltage according to an output voltage, an operational amplifier configured to output a driving signal according to the feedback voltage and a reference voltage and a pass gate circuit including multiple current paths. The current paths are controlled by the driving signal and connected in parallel between the voltage divider circuit and a power reference node.

Abstract: A method for manufacturing a thin film transistor (TFT) is disclosed. The method is achieved by forming and defining a source and a drain of a thin film transistor through two lithographic processes cycles so that the channel length (L) of the thin film transistor can be reduced to 1.5 to 4.0 ?m. Besides, the Ion current of the thin film transistor is increased as the channel length (L) is decreased. Therefore, the component area of the thin film transistor is decreased as the channel width (W) is decreased. Thus, the aperture ratio of the TFT-LCD can be increased due to the decreased component area of the thin film transistor.

Abstract: A method for manufacturing a thin film transistor (TFT) is disclosed. The method is achieved by forming and defining a source and a drain of a thin film transistor through two lithographic processes cycles so that the channel length (L) of the thin film transistor can be reduced to 1.5 to 4.0 ?m. Besides, the Ion current of the thin film transistor is increased as the channel length (L) is decreased. Therefore, the component area of the thin film transistor is decreased as the channel width (W) is decreased. Thus, the aperture ratio of the TFT-LCD can be increased due to the decreased component area of the thin film transistor.

Abstract: A method for manufacturing a thin film transistor (TFT) is disclosed. The method is achieved by forming and defining a source and a drain of a thin film transistor through two lithographic processes cycles so that the channel length (L) of the thin film transistor can be reduced to 1.5 to 4.0 ?m. Besides, the Ion current of the thin film transistor is increased as the channel length (L) is decreased. Therefore, the component area of the thin film transistor is decreased as the channel width (W) is decreased. Thus, the aperture ratio of the TFT-LCD can be increased due to the decreased component area of the thin film transistor.

Abstract: A method for manufacturing a thin film transistor (TFT) is disclosed. The method is achieved by forming and defining a source and a drain of a thin film transistor through two lithographic processes cycles so that the channel length (L) of the thin film transistor can be reduced to 1.5 to 4.0 ?m. Besides, the Ion current of the thin film transistor is increased as the channel length (L) is decreased. Therefore, the component area of the thin film transistor is decreased as the channel width (W) is decreased. Thus, the aperture ratio of the TFT-LCD can be increased due to the decreased component area of the thin film transistor.