United Microelectronics Corp.

Ze-Wei Jhou

Ke-Feng Lin

Chen-An Kuo

Po-Chun Lai

Yi-Chieh Wang

Ching-Chung Yang

A semiconductor device includes a semiconductor substrate, a gate structure, a source region, a drain region, and a plurality of field plates. The gate structure is disposed on the semiconductor substrate. The source region and the drain region are disposed in the semiconductor substrate and located at two opposite sides of the gate structure in a first direction respectively. The field plates are disposed on the semiconductor substrate. Each of the field plates is partly located above the gate structure and partly located between the gate structure and the drain region. The gate structure is electrically connected with at least one of the field plates, and the source region is electrically connected with at least one of the field plates.

Semiconductor device

A programmable device and a method of manufacturing the same are provided. A programmable device comprises a substrate having a source region, a drain region and a diffusion region adjacent to the source region and the drain region; a channel coupling the source region and the drain region; a floating gate formed of a conductive material and positioned on the substrate and corresponding to the channel; and a trench formed in the diffusion region at the substrate, wherein the floating gate extends to the trench, and the conductive material covers a sidewall of the trench.

Growing community of inventors

Hsinchu County, Taiwan

Ze-Wei Jhou