Voltage booster circuit using level shifter composed of two complementary MIS circuits

A voltage booster circuit comprising:

• a. a terminal for receiving a fixed voltage;
• b. a first switching MISFET having source, drain, gate and substrate electrodes, said drain electrode being connected to said terminal for receiving said fixed voltage;
• c. a second switching MISFET connected in series with said first switching MISFET and having source, drain, gate and substrate electrode;
• the substrate electrode of each of said first MISFET and said second MISFET being connected to the source electrode of the same respective MISFET, the source electrode of said first MISFET and the drain electrode of said second MISFET being connected to each other, said first MISFET and second MISFET being respective switching means of first and second stages;
• d. a pulse input terminal;
• e. a first inverter circuit and a second inverter circuit connected in cascade with said pulse input terminal;
• f. a first capacitor connected between a common connection of said first and second MISFETs and a common connection of said first and second inverter circuits;
• g. a second capacitor having one electrode connected with the source electrode of said second MISFET and the other electrode being grounded;
• and
• h. a level converting circuit having a first and a second complementary circuit, said first complementary circuit consisting of
• a third MISFET and a fourth MISFET connected in series with each other, and each having source, drain, gate and substrate electrodes, their substrate electrodes being respectively connected to their source electrodes, and both their drain electrodes being interconnected at a first junction point from which an output of the first complementary circuit is derived,
• said second complementary circuit consisting of
• a fifth MISFET and a sixth MISFET connected in series with each other, and each having source, drain, gate and substrate electrodes, their substrate electrodes being respectively connected to their source electrodes, both their drain electrodes being interconnected at a second junction point from which an output of the second complementary circuit is derived,
• said first junction point being connected to gate electrode of said first MISFET and connected to the gate electrode of said fifth MISFET,
• said second junction point being connected to the gate electrode of said third MISFET and to the gate electrode of said second MISFET,
• the source electrode of said third MISFET being connected to the common connection of said first and second MISFETs,
• the source electrode of said fifth MISFET being connected to a common connection of the source electrode of said second MISFET and said one electrode of said second capacitor from which an output of said booster circuit is derived, and
• the source electrode of each of said fourth MISFET and sixth MISFET being grounded.