2022年6月21日

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NCN26010支持多点以太网,布线数量减少达70%,安装成本降低80%

2022年6月21日—领先于智能电源和智能感知技术的安森美(onsemi,美国纳斯达克股票代号:ON),今天宣布推出新的10BASE-T1S以太网控制器,旨在为工业环境提供可靠的多点通信。NCN26010简化了安装,实现了更大的数据吞吐量,并在一条双绞线上实现了40多个节点,超过了IEEE 802.3cg标准节点数量要求的五倍,降低了安装成本和设置复杂度。

对于机柜内布线,NCN26010减少达70%的布线,同时显著提高带宽。在背板中,它简化了布局和电力分配,而不影响数据速率或延迟。采用该新器件,使许多应用诸如电梯将能在现有的布线上增加数据吞吐量,由于能够在数据电缆上传输电力,复杂的传感器网络可以简单和低成本的电缆敷设走线构建。

安森美工业方案分部副总裁Michel De Mey说:“NCN26010赋能实现更大的多站连接网络,减少大型安装的网络总数。客户采用我们这新的完全整合的控制器方案,比以前的控制器尺寸更小,更易于集成。”

新的控制器实现了多站连接通信10BASE-T1S(802.3cg)以太网,有效替代传统的点对点和多点在同一母线(multi-point)工业通信标准。T1S MAC/PHY可取代RS-485、CAN、RS-232和HART等标准。因此,在现有的布线上实现了更大的数据吞吐量,无需重新拉线,省去了网络安装中最大的开支。

基于该控制器的单对以太网安装减少了布线的数量、体积和成本,而多站功能可将多个节点如传感器连接到一条双绞线上。NCN26010还含专有的增强抗噪功能,这对在电噪声工业环境中的安装至关重要。

此外,NCN26010在线路引脚上的电容比现有的T1S方案更低,从而支持在单个网络上实现更多节点。由于与NCN26010的通信可以经由SPI进行,因此引脚数更少,封装尺寸更小。NCN26010是业界首款支持10BASE-T1S的PHY + MAC控制器,可连接到控制器、传感器和其他器件,无需外部MAC。

NCN26010和配套的开发硬件现已供货,请联系安森美销售支援和授权代理商

About onsemi

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. onsemi offers a highly differentiated and innovative product portfolio, delivering intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way to creating a safer, cleaner, and smarter world. onsemi is recognized as a Fortune 500® company and included in the S&P 500® index. Learn more about onsemi at www.onsemi.com.

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onsemi and the onsemi logo are trademarks of Semiconductor Components Industries, LLC. All other brand and product names appearing in this document are registered trademarks or trademarks of their respective holders. Although the Company references its website in this news release, information on the website is not to be incorporated herein.

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