| 摘要 |
The data output circuit includes a pull-up signal generator, a pull-down signal generator and a driver. The pull-up signal generator is configured to generate a pull-up signal that is driven to a first level state when a pre-pull-up signal is activated and driven to a second level state after a first delay period. The pull-down signal generator is configured to generate a pull-down signal that is driven to a third level state when a pre-pull-down signal is activated and driven to a fourth level state after a second delay period. The driver is configured to drive output data in response to receiving either the pull-up signal and the pull-down signal.
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