ISL3150
RS-422/RS-485 transceivers for differential signaling in industrial applications
Manufacturer： ['renesas', 'rochester', 'intersil']
series introduction
The **ISL3150 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 design, the ISL3150 Series is ideal for applications requiring long-distance data transmission, noise immunity, and low electromagnetic interference (EMI).
One of the key features of the ISL3150 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 allows the transceivers to be seamlessly integrated into both low-power and high-performance systems. Additionally, the series supports data rates of up to 20Mbps, ensuring fast and efficient communication in high-speed networks. The devices are equipped with fail-safe circuitry, which guarantees a logic-high receiver output when the inputs are open, shorted, or terminated, enhancing system reliability in challenging environments.
The ISL3150 Series is designed with robust ESD protection, typically exceeding ±15kV on the bus pins, ensuring durability in harsh industrial and automotive environments. Its compact package options, such as SOIC and QFN, make it suitable for space-constrained applications. The transceivers also feature a low-power shutdown mode, reducing current consumption to just a few microamps, which is critical for battery-operated or energy-efficient systems.
Typical applications for the ISL3150 Series include industrial automation, motor control, building automation, and automotive communication networks. Its ability to operate reliably in noisy environments and over long cable lengths makes it a preferred choice for PROFIBUS, MODBUS, and other industrial communication protocols. In automotive systems, the series is used for in-vehicle networking, such as CAN and LIN bus interfaces, where reliability and noise immunity are paramount.
Overall, the ISL3150 Series combines high performance, robust design, and versatility, making it an excellent solution for a wide range of communication challenges in modern electronic systems.
Images for reference
14-SOIC, M14.15 PKG
14-SOIC, M14.15 PKG
14-SOIC