Texas Instruments 2-Channel Digital Isolator, 1 Mbps Data Rate, 2.5 kVrms Isolation Voltage, 5.5 V Supply, 8-Pin ISO7420D

Texas Instruments ISO7420D 2-Channel Digital Isolator is designed for industrial and electronic applications requiring reliable galvanic isolation and high-speed data transmission up to 1 Mbps. This device uses capacitive isolation technology capable of providing robust isolation voltage of 2.5 kVrms, suitable for preventing electrical noise and ground loops in system designs.

Operating at a supply voltage of 5.5 V, this digital isolator supports forward and reverse channels with high efficiency and minimal power dissipation of only 220 mW. It features a propagation delay time of 42 ns and a rise time of 1 ns, ensuring signal integrity and timing precision critical for fast communication interfaces.

The ISO7420D has a low maximum input current of 10 μA, contributing to reduced overall power requirements. Its compact 8-pin SOIC surface mount package facilitates easy integration into printed circuit boards used in industrial automation, electronics, signal conditioning, and communication systems.

The device is rugged with an operating temperature range from -40°C to 125°C, meeting the demands of harsh industrial environments. Compliance with UL and CSA standards underscores its reliability and safety credentials.

Capacitive based galvanic isolation for robust signal integrity. High-speed 1 Mbps data rate supports diverse digital communication needs. Low power dissipation enhances energy efficiency. Wide operating temperature range suits industrial applications.

Compact SOIC package optimizes PCB space and assembly. Meets UL and CSA standards for quality assurance. Low propagation delay and rise times for accurate signal timing. High electromagnetic immunity for reliable operation in noisy environments.

Ideal for signal isolation in industrial and electronic equipment. Two-channel design supports simultaneous digital signal paths.

This digital isolator is a reliable solution for protecting sensitive electronics, improving system safety, and maintaining data integrity in demanding electrical and industrial systems. Explore more Digital Isolators and related electronic components at EnvMart.