| 摘要 |
A nonvolatile memory device utilizing a program junction region of a p-type impurity and oxide grown thereon. In one aspect, the device comprises a programming structure and a program junction separated from said programming structure by a field oxide region. A program junction oxide layer overlies said program junction region. A floating gate is provided over the oxide which covers said programming structure, said program junction oxide layer, and in some embodiments the gate oxide of a sense transistor. |
