ADUM3160/ADUM4160 1500V USB Isolator Module 12Mbps 1.5Mbps (USB 2.0 Isolation)

The ADUM3160/ADUM4160 USB Isolator Module is a compact USB isolation interface designed to provide galvanic isolation between a USB host and connected peripheral device. It supports low-speed and full-speed USB communication, helping protect sensitive electronics from ground loops, voltage differences, and electrical noise.

The module is suitable for industrial USB interfaces, data acquisition equipment, embedded systems, laboratory instruments, and USB communication applications where electrical isolation is required. The isolated interface helps improve system safety and communication reliability in electrically noisy environments.

KEY FEATURES -

• USB galvanic isolation up to 1500V

• Supports USB low-speed 1.5Mbps communication

• Supports USB full-speed 12Mbps communication

• Helps prevent ground loops

• Protects connected USB electronics from electrical interference

• Compact PCB module design

• Suitable for industrial and embedded USB applications

• Compatible with ADUM3160 and ADUM4160 isolation technology

SPECIFICATIONS -

• Isolation IC = ADUM3160 / ADUM4160

• USB Speed = 1.5Mbps low-speed / 12Mbps full-speed

• Isolation Voltage = Up to 1500V

• USB Interface = USB

• Power Supply = 5V DC depending on module configuration

• Isolation Type = Galvanic isolation

• Operating Temperature = -40 to 85 C

• Module Size = Approx. 35 x 25mm

APPLICATIONS -

• Industrial USB communication

• USB data acquisition systems

• Embedded electronics

• Laboratory instruments

• USB debugging and programming

• Microcontroller USB interfaces

• Ground loop isolation

• Electrically noisy environments