ADUM142E0BRQZ

The ADUM142E0BRQZ is a digital isolator component produced by Analog Devices. It is part of the ADuM142 series, which utilizes iCoupler technology to provide robust signal isolation for various industrial and electronic applications. The component offers four channels of digital isolation, providing a separation between input and output circuits to protect sensitive electronics from high voltages and noise.
Key features of the ADUM142E0BRQZ include a high data rate capability, low power consumption, and a wide operational temperature range. It is designed to provide up to 5 kV RMS isolation, making it suitable for applications requiring reliable electrical isolation such as motor control, power supply management, and data communication systems.
The ADUM142E0BRQZ typically comes in a compact, surface-mount package, allowing for efficient integration into electronic systems while maintaining high performance and safety standards. Its robust construction and advanced features make it an ideal choice for engineers looking to ensure signal integrity and system protection in complex electronic designs.

The ADUM142E0BRQZ is a digital isolator from Analog Devices. It features four independent isolation channels based on iCoupler® technology. The device is designed to provide 3.75 kVrms isolation. It supports data rates up to 25 Mbps, ensuring fast data communication. The ADUM142E0BRQZ offers low power consumption with a supply voltage range from 3.0 V to 5.5 V. It provides a high common-mode transient immunity of >25 kV/µs, making it suitable for use in environments with high electrical noise.
The device includes fail-safe low output states, ensuring predictable behavior during power-up and power-down sequences. It's available in a 16-lead QSOP package, which is compact and suitable for space-constrained applications. Applications include industrial automation, data acquisition systems, and any systems requiring reliable isolation for data transmission. The isolator ensures safety and protects data integrity in complex electronic designs.

The ADUM142E0BRQZ is packaged in a 16-lead QSOP (Quarter-Size Outline Package).

The ADUM142E0BRQZ is a quad-channel digital isolator with a pin count of 16. It is designed for signal isolation applications and features four independent isolation channels.
Key functions of the ADUM142E0BRQZ include:
- It provides isolation between input and output, preventing electrical noise and interference.
- It operates with up to 100 Mbps data rates.
- It offers a high isolation voltage rating, typically around 3.75 kVrms.
- It supports bi-directional communication, ensuring compatibility with various digital communication protocols.
- This device is suitable for a wide range of applications, including industrial automation, data acquisition systems, and power supply control.
The ADUM142E0BRQZ offers robust isolation performance, ensuring reliable communication across its four channels while maintaining safety and integrity in high-voltage environments.

The ADUM142E0BRQZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design, manufacturing, and marketing of a broad range of integrated circuits (ICs) used in analog and digital signal processing. The company provides products and technologies for various applications, including data conversion, signal conditioning, power management, and RF and microwave. Analog Devices serves a wide array of industries such as automotive, communications, healthcare, industrial, and consumer electronics. The ADUM142E0BRQZ, in particular, is a digital isolator, which is used to provide electrical isolation and signal integrity in communication systems.

The ADUM142E0BRQZ is a quad-channel digital isolator used in applications requiring isolation between different voltage domains. Its primary application areas include industrial automation systems, power supply and motor control systems, data acquisition and control systems, and medical equipment. It is used where isolated data communication is necessary to protect sensitive components from high-voltage transients, reduce noise, and ensure safety in hazardous environments. Additionally, it finds use in renewable energy systems and isolated USB interfaces.

The ADuM142E0BRQZ is a quad-channel digital isolator from Analog Devices. Equivalent products include the Texas Instruments ISO7742, Broadcom ACPL-M61L, and Silicon Labs Si8642. These alternatives provide similar isolation capabilities and data transfer rates. However, it is important to check the specific parameters like isolation voltage, data rate, and package type to ensure compatibility with your application.