CIRCUIT A SEMICONDUCTEUR AYANT UN CIRCUIT DE SORTIE A VITESSE DE BALAYAGE REGLABLE
A high-level signal is sent to a mode control terminal, a pulse for slew-rate adjustment is sent to a replicated gate, and the slew rate at a measurement terminal is set to a desired value using a switch unit. The slew rate of the replicated gate having the same structure as the structure of output...
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| Format: | Patent |
| Sprache: | fre |
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| Zusammenfassung: | A high-level signal is sent to a mode control terminal, a pulse for slew-rate adjustment is sent to a replicated gate, and the slew rate at a measurement terminal is set to a desired value using a switch unit. The slew rate of the replicated gate having the same structure as the structure of output circuits and being formed on the same semiconductor substrate is set based on digital signal which are generated upon operation of the switch unit. The slew rate of output circuits is so adjusted as to be the same as the slew rate of the replicated gate. |
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