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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
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运算放大器是放大两个输入之间电压差的IC。只需几个外部电阻即可轻松设计所需的电路。 此外,运算放大器的差分输入可以抑制噪声环境中的共模噪声。因此,它通常用于物联网设备等中的各种传感器。
在绝大多数的基本电路中,运算放大器均用作电压放大器,可大致分为同相放大器和反相放大器。电压跟随器(亦简称为“缓冲器”)是一种常用的同相放大器。运算放大器也可用作差分放大器、积分电路等。
运算放大器广泛用于各种应用。可以毫不夸张地说几乎所有电器中都有运算放大器。例如,运算放大器可放大来自连接物联网的家用电器和测量仪器中各种传感器的模拟信号。
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