ADUM262N1BRIZ

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ADUM262N1BRIZ

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DGTL ISOLTR 5KV 6CH GP 16-SOIC

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Attribut Wert
Series iCoupler®
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power No
Number of Channels 6
Inputs - Side 1/Side 2 4/2
Channel Type Unidirectional
Voltage - Isolation 5000Vrms
Common Mode Transient Immunity (Min) 75kV/µs
Data Rate 150Mbps
Propagation Delay tpLH / tpHL (Max) 13ns, 13ns
Pulse Width Distortion (Max) 4.5ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 1.7V ~ 5.5V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Base Product Number ADUM262

Übersicht

Description

The ADUM262N1BRIZ is a digital isolator produced by Analog Devices. It utilizes iCoupler® technology to provide two independent isolation channels in a single package. This component is designed for applications requiring electrical isolation between different parts of a system, such as power supplies, industrial control systems, and data acquisition systems.
Key features of the ADUM262N1BRIZ include high data rate capability, low power consumption, and high common-mode transient immunity. The device offers a typical data rate of several Megabits per second, making it suitable for a wide range of digital communications. It also provides isolation voltage ratings which can vary depending on the specific model but are generally high enough to ensure safety and reliability in industrial environments.
The ADUM262N1BRIZ offers robust protection against noise and electromagnetic interference, making it an excellent choice for maintaining signal integrity in electrically noisy environments. Its compact package and ease of integration make it versatile for various applications requiring reliable isolation.

Equivalent

The ADUM262N1BRIZ is a dual-channel digital isolator from Analog Devices. Equivalent products from other manufacturers include:
1. Texas Instruments: ISO7421 and ISO7721 series
2. Silicon Labs: Si8621 series
3. Broadcom: ACPL-M21L series
4. NXP: NX3DV42 series
These alternatives offer similar isolation features and functionalities but always verify specific requirements like isolation voltage, data rate, and package type for compatibility.

Features

The ADUM262N1BRIZ is a digital isolator from Analog Devices, designed to provide electrical isolation and signal integrity in various applications. Key features include:
1. Isolation: It offers 5 kVrms of isolation, protecting systems from high voltage transients.
2. Channels: Dual-channel digital isolator, providing flexibility for different signal paths.
3. Data Rate: Supports data rates up to 150 Mbps, making it suitable for high-speed communication.
4. Low Power Consumption: Features low power operation, reducing heat generation and energy usage.
5. Safety Certifications: Complies with international safety standards, including UL, CSA, and VDE, ensuring reliable isolation.
6. Temperature Range: Operates within an industrial temperature range of -40°C to +125°C, suitable for harsh environments.
7. Robust Performance: Offers excellent performance in terms of noise immunity and common-mode transient immunity (CMTI).
8. Package: Comes in a 16-lead wide SOIC package, facilitating easy integration into circuit designs.
These features make the ADUM262N1BRIZ ideal for applications requiring reliable signal isolation, such as industrial automation, power supplies, and medical equipment.

Pinout

The ADuM262N1BRIZ is a digital isolator manufactured by Analog Devices. It features a 16-pin configuration, providing dual-channel isolation. The main function of this device is to provide electrical isolation between different parts of a circuit, offering protection against high voltages and noise. It is used to transmit digital signals while maintaining galvanic isolation.
Key specifications include:
- Pin Count: 16 pins
- Channels: Dual-channel
- Isolation Voltage: It offers significant isolation, typically up to 5 kVrms.
The ADuM262N1BRIZ is designed for use in applications requiring robust isolation, such as industrial automation, power supplies, and data acquisition systems. Its compact design and high isolation capabilities make it suitable for enhancing safety and signal integrity in complex electronic environments.

Manufacturer

The ADUM262N1BRIZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are used in a wide range of electronic equipment, including industrial, automotive, consumer electronics, communications, and healthcare applications. Analog Devices is known for its innovation in signal processing and for providing solutions that enhance the performance of electronic devices.

Application

The ADUM262N1BRIZ is a digital isolator used in various applications where electrical isolation and signal integrity are critical. Key application areas include:
1. Industrial Automation: Ensures safe and reliable communication between different sections of automated systems.
2. Power Supply Systems: Provides isolation in switch-mode power supplies and inverter circuits.
3. Medical Devices: Isolates sensitive electronic components to protect patients and equipment.
4. Data Acquisition Systems: Facilitates isolated data transmission in sensor networks.
5. Automotive Electronics: Ensures component isolation in hybrid and electric vehicles.
6. Instrumentation and Measurement: Provides secure signal isolation to prevent interference and signal degradation.
These applications leverage its ability to offer robust isolation while maintaining high data transfer rates.

Package

The ADUM262N1BRIZ is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) package with a wide body. This package type is designed to accommodate the isolation requirements of the digital isolator, providing physical separation between components while maintaining a compact form factor suitable for PCB mounting.

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