| 摘要 |
PROBLEM TO BE SOLVED: To provide a comparator that is operated at a low voltage. SOLUTION: This comparator consists of a constant current circuit 1, an input stage circuit 2, and an output stage circuit 3, the circuits 1, 2, 3 are connected between a VDD and a GND, and the input stage circuit 2 is provided with a gate signal input section 5 and an output signal transmission section 6 to reduce the power supply voltage.
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