Latch circuit

A latch circuit, comprising:

• a first transistor for transferring a first input voltage;
• a second transistor for transferring a second input voltage having a phase opposite to the first input voltage;
• a first inverter for outputting a first output voltage having the same phase as the first input voltage in response to the second input voltage, and having a pair of pull-up transistors connected to each other in series and a first pull-down transistor, wherein a first pull-up transistor of the pair of pull-up transistors has its gate connected to a first terminal of the second transistor and a second pull-up transistor of the pair of pull-up transistors has its gate connected to a second terminal of the second transistor;
• and
• a second inverter for outputting a second output voltage having the same phase as the second input voltage in response to the first input voltage, and having a pair of pull-up transistors connected to each other in series and a second pull-down transistor.

A latch circuit, comprising:

• a first inverter for outputting a first output voltage having the same phase as a first input voltage in response to a second input voltage having a phase opposite to the first input voltage, and including a pair of pull-up transistors connected to each other in series and a pair of pull-down transistors connected to each other in series, wherein a first pull-up transistor of the pair of pull-up transistors has its gate connected to a first terminal of a second transistor and a second pull-up transistor of the pair of pull-up transistors has its gate connected to a second terminal of the second transistor;
• and
• a second inverter for outputting a second output voltage having the same phase as the second input voltage in response to the first input voltage, and including a pair of pull-up transistors connected to each other in series and a pair of pull-down transistors connected to each other in series,
• wherein the pull-down transistors included in each of the first inverter and the second inverter have a triple-well structure.