Sense amplifier
A sense amplifier is provided. The sense amplifier comprises a first and second cross-coupled transistor pairs, a first and second current sources, a first digit input transistor, and a second digit input transistor. The first and second ends of the first cross-coupled transistor pair are coupled to...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A sense amplifier is provided. The sense amplifier comprises a first and second cross-coupled transistor pairs, a first and second current sources, a first digit input transistor, and a second digit input transistor. The first and second ends of the first cross-coupled transistor pair are coupled to an operating voltage, the first and second back gate ends of the first cross-coupled transistor pair are coupled to a first and second output ends respectively. The first and second back gate ends of the first cross-coupled transistor pair are coupled to a first and second output ends respectively, and the first and second ends of the first cross-coupled transistor pair are coupled to a first digit input end and second digit input end respectively. |
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