RS-232/RS-422/RS-485
RS-232/RS-422/RS-485
ADI提供各种不同RS-232、RS-422和RS-485收发器,可满足多种应用需求。RS-232规范支持在相对较短的距离内(最长50英尺),以最高20 kbps的数据速率将数据可靠地从一个发射器传输到一个接收器。借助较新的RS-232收发器芯片,可在更短的距离内(最长5英尺)实现最高1 Mbps的数据速率。RS-485规范符合真正多点通信网络的要求,RS-422规范符合单工多分支标准。
ADI提供各种不同RS-232、RS-422和RS-485收发器,可满足多种应用需求。RS-232规范支持在相对较短的距离内(最长50英尺),以最高20 kbps的数据速率将数据可靠地从一个发射器传输到一个接收器。借助较新的RS-232收发器芯片,可在更短的距离内(最长5英尺)实现最高1 Mbps的数据速率。RS-485规范符合真正多点通信网络的要求,RS-422规范符合单工多分支标准。
子分类
Analog Devices offers single, dual, and combination transceivers of up to five RS-232/RS-562 drivers and receivers for 1.8 V to 5.5 V power supplies. Data terminal equipment (DTE) or data communications equipment (DCE) configurations are also available in 3.3 V or 5 V versions. Galvanically isolated modules break ground loops and provide a convenient, self-powered, isolated, low EMI solution that drastically reduces component count and design complexity.
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