| 摘要 |
PROBLEM TO BE SOLVED: To provide a level shift circuit of low power consumption and with excellent output responsiveness. SOLUTION: A resistive element R1 is connected between a second power terminal T2 and an output part OUT, and an N channel MOS transistor Q1 is connected between the output part OUT and a ground terminal TG. A P channel MOS transistor Q2 is connected in parallel with the resistive element R1 between the second power terminal T2 and the output part OUT. A gate electrode of the N channel MOS transistor Q1 is connected to an input part IP, and an output part of an inverter NOT 1 is connected to the input part IP. In addition, a resistive element R2 and a capacitor C1 are connected in series between the second power terminal T2 and the input part IP in order from the side of the second terminal T2, and a gate electrode of the P channel MOS transistor Q2 is connected to a connection node between the resistive element R2 and the capacitor C1. COPYRIGHT: (C)2007,JPO&INPIT
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