Patent ID: 6232823
Filing Date: 2001-05-15
Classification: G11C

Abstract:
A voltage setting circuit comprising:a first series element including a first trimming fuse and a first resistor, a first reference voltage being applied to a first end of the first series element;a second series element including a second trimming fuse and a second resistor, a first end of the second series element being connected to a second end of the first series element, and a second reference voltage being applied to a second end of the second series element;a third series element including a third trimming fuse and a third resistor, a first end of the third series element being connected to the first end of the first series element;a fourth series element including a fourth trimming fuse and a fourth resistor, a first end of the fourth series element being connected to a second end of the third series element, and a second end of the fourth series element being connected to the second end of the second series element;a first independent resistor having a first end connected to the second end of the first series element and a second end connected to the second end of the third series element; anda voltage output terminal for outputting a voltage at the second end of the third series element.