New Products for RS-485接口 | Analog Devices http://www.analog.com New Products for RS-485接口 | Analog Devices Tue, 01 Sep 2009 06:49:23 GMT 2009-09-01T06:49:23Z ADM1490E, 16 Mbps, ESD Protected, Full-Duplex RS-485 Transceiver http://www.analog.com/zh/interface/rs-485/adm1490e/products/product.html The ADM1490E/<a href="http://www.analog.com/en/interface/transceivers/adm1491e/products/product.html">ADM1491E</a> are RS-485/RS-422 transceivers with ±8 kV ESD protection and are suitable for high speed, full-duplex communication on multipoint transmission lines. In particular, the ADM1490E/ADM1491E are designed for use in motor control applications requiring communications at data rates up to 16 RS-485接口 RS-485接口 Tue, 01 Sep 2009 06:49:23 GMT http://www.analog.com/zh/interface/rs-485/adm1490e/products/product.html 2009-09-01T06:49:23Z