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Analogue digital converter made from integrated transistor circuits - has capacitor input to comparator and difference amplifier with flip flop and switches
Analogue digital converter made from integrated transistor circuits - has capacitor input to comparator and difference amplifier with flip flop and switches
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机译:由集成晶体管电路制成的模拟数字转换器-电容器输入到比较器和带触发器和开关的差动放大器
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摘要
Analogue digital converter with an input capacitor bridged by a resistor. One end (1) of the capacitor (C) is connected to one input terminal (6) of a comparator (K) amplifier and the other end (2) to one input terminal (8) of a difference amplifier (V). The output of the comparator is connected to a flip-flop circuit (F) which is also fed with a timing pulse (7) to synchronise the control of switching transistors (T1, 2, 3, 4). One of these transistor is connected to the same terminal of the input capacitor as the comparator. The output of the flip-flop will represent a digitalised form of the input.
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