ISO1541DR

• Isolated unidirectional clock and bidirectional I2C interface
• Data Rate: 1Mbps
• Wide Supply Voltage Range: 3V to 5.5V
• Ambient Temperature Range: -40°C to 125°C
• Low Nominal Supply Current: 3.3mA

The Texas Instruments ISO1540IDBVR is a high-performance isolated unidirectional clock and bidirectional I2C isolator designed for reliable data communication in industrial applications. This component ensures robust isolation while maintaining high data rates, making it ideal for systems requiring secure and efficient data transfer. With a compact 8-SOIC package, it operates effectively across a wide temperature range, ensuring optimal performance in demanding environments.

The 2.5-kVrms, isolated unidirectional clock, bidirectional I2C isolator is designed for applications requiring digital isolation of I2C communication, ensuring low power operation and reliable signal transmission in environments with high voltages. This isolator features two channels and supports data rates up to 1Mbps, making it ideal for interfacing between different voltage domains while protecting sensitive components in industrial, automotive, and communications systems. It operates within a temperature range of -40°C to 125°C, making it suitable for various applications in harsh environments.