| 摘要 |
The device comprises a capacitor, first means for taking into account, in logic form, the potential of the capacitor, second means which, in a first time, fixes the potential of the capacitor to a given value, third means which, in a second time, modify or do not modify the potential of the capacitor, depending on whether or not the charge quantity to be detected is present or absent, and fourth means which, in a third time, reloop the output of the first means to the input of the first means, the output of the first means constituting the output of the detection and storage device. Application to digitally programmable filters.
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