A decoder level shifter device includes a first decoder level shifter and a second decoder level shifter. The first decoder level shifter has first to fourth input terminals, first and second output terminals, first and second enable terminals, first and second reset terminals. The first to fourth input terminals receive first to second input signals and their complementary signals, respectively. The second decoder level shifter has fifth to eighth input terminals, third to fourth output terminals, and third and fourth enable terminals. The fifth to eighth input terminals receive the first and second input signals and their complementary signals, respectively. The first, second, third, and fourth enable terminals are connected to the fourth, third, second, and first output terminals, respectively.