ISL3158
RS-422/RS-485 transceivers for industrial communication, 3V/5V, 8-pin SOIC/MSOP
Manufacturer： ['renesas', 'rochester', 'intersil']
series introduction
The **ISL3158 Series** is a family of high-performance, low-power RS-485/RS-422 transceivers designed to deliver robust communication in industrial, automotive, and embedded systems. These transceivers are engineered to meet the stringent requirements of modern communication networks, offering exceptional signal integrity, low power consumption, and high reliability. With their advanced features and robust design, the ISL3158 Series is ideal for applications requiring long-distance data transmission, noise immunity, and low power operation.
One of the standout features of the ISL3158 Series is its wide operating voltage range, typically from 3V to 5.5V, making it compatible with a variety of power supply configurations. This flexibility ensures seamless integration into diverse systems, from battery-powered devices to industrial automation equipment. The series also supports data rates of up to 20Mbps, enabling high-speed communication for time-sensitive applications. Additionally, the ISL3158 transceivers feature a low shutdown current, typically less than 1µA, which is critical for power-sensitive designs, such as portable or remote devices.
The ISL3158 Series incorporates robust ESD protection, with ratings up to ±16kV (Human Body Model), ensuring reliable operation in harsh environments where electrostatic discharge is a concern. This makes the series particularly well-suited for industrial automation, process control, and automotive applications, where electrical noise and transient events are common. Furthermore, the transceivers are designed with fail-safe circuitry, ensuring that the receiver output defaults to a high state when the bus is open, shorted, or idle, thereby preventing communication errors.
In terms of design, the ISL3158 Series is housed in compact, industry-standard packages, making it easy to integrate into space-constrained applications. Its thermal shutdown and overcurrent protection features enhance system reliability by safeguarding against potential damage from overheating or short circuits. These transceivers are widely used in applications such as factory automation, motor control, HVAC systems, and automotive networks, where reliable communication over long distances is essential.
Overall, the ISL3158 Series combines high performance, low power consumption, and robust protection features, making it a versatile and reliable choice for a wide range of industrial and automotive communication systems. Its ability to operate in challenging environments while maintaining signal integrity ensures that it meets the demands of modern, high-reliability applications.
Images for reference
8-SOIC
8-SOIC,M8
8-MSOP