发明授权
US5396442A Multiplication circuit for multiplying analog inputs by digital inputs 失效
乘法电路,用于通过数字输入将模拟输入相乘

Multiplication circuit for multiplying analog inputs by digital inputs
摘要:
A multiplication circuit for multiplying an analog input by a digital input. The digital input has a plurality of bits. The circuit has a circuit input terminal for receiving the analog input and a circuit output terminal for outputting the results of multiplication of the analog input by the digital input. The circuit also has a plurality of capacitances and a plurality of switching devices.
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