The high-impedance output feature allows the connection of multiple A1391 and A1392 Hall effect devices to a single A-to-D converter input.是什么意思_The high-impedance output feature allows the connection of multiple A1391 and A1392 Hall effect devices to a single A-to-D converter input.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句