Importance

Loading Importance Indicators...

Abstract

An electrical fuse comprises first, second, and third thick oxide NMOS transistors and a thin oxide NMOS transistor. The first thick oxide NMOS transistor has a gate connected to a first input signal, and the thin oxide NMOS transistor has a drain connected to the source of the first thick oxide NMOS transistor and a gate shorted to its source. The second thick oxide transistor has a gate connected to a power up signal, a drain connected to the source of the thin oxide NMOS transistor, and a source connected to a reference voltage. The third thick oxide transistor has a gate connected to the second input signal, a drain connected to a high voltage, and a source connected to the drain of the thin oxide NMOS transistor. The first input signal and the second input signal are complementary.

Loading the Abstract Image...

First Claim