Patent ID: 8860392
Filing Date: 2014-10-14
Classification: G05F,G06F

Abstract:
1. A semiconductor device comprising: a voltage generating circuit for generating a voltage for output, said voltage generating circuit having a function to adjust a magnitude of said voltage to be generated; a first switch having a first conduction terminal and a second conduction terminal not brought into conduction with each other in an OFF state, said first conduction terminal being connected to an output node of said voltage generating circuit via a first line; a second switch having a third conduction terminal and a fourth conduction terminal brought into conduction with each other in an ON state, said third conduction terminal being connected to the second conduction terminal via a second line; and a charging circuit connected to said fourth conduction terminal of said second switch for charging said second line via said second switch, wherein said second line is charged by said charging circuit in said OFF state of said first switch and said ON state of said second switch.