隔离RS-485收发器

致远电子RSM系列隔离收发器是一款应用于工业RS-485总线传输及隔离的模块产品，能有效解决总线干扰、通信异常等问题。与传统的设计相比， RSM系列产品内置完整的隔离DC-DC电路、信号隔离电路、 RS-485总线收发电路以及总线防护电路， 具备高集成度与可靠性，能够有效帮助用户提升总线通信防护等级。 • 波特率支持：500Kbps，115.2Kbps等\n• 通道数量：单路、双路等\n• 隔离电压：2500VDC或3500VDC\n• 外壳及灌封材料符合UL94 V-0标准\n• 具有低电磁辐射和高抗电磁干扰性;

ZLG

致远电子

Low power RS-485/RS-422 transceiver

DESCRIPTION The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. This transceiver draw 300µA (typ.) of supply current when unloaded or fully loaded with disabled drivers. ■ LOW QUIESCENT CURRENT: 300µA ■ DESIGNED FOR RS-485

文件：545.9 Kbytes 页数：19 Pages

STMICROELECTRONICS

意法半导体

Low power RS-485/RS-422 transceiver

DESCRIPTION The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. This transceiver draw 300µA (typ.) of supply current when unloaded or fully loaded with disabled drivers. ■ LOW QUIESCENT CURRENT: 300µA ■ DESIGNED FOR RS-485

文件：545.9 Kbytes 页数：19 Pages

STMICROELECTRONICS

意法半导体

Low power RS-485/RS-422 transceiver

DESCRIPTION The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. This transceiver draw 300µA (typ.) of supply current when unloaded or fully loaded with disabled drivers. ■ LOW QUIESCENT CURRENT: 300µA ■ DESIGNED FOR RS-485

文件：545.9 Kbytes 页数：19 Pages

STMICROELECTRONICS

意法半导体