ADUM262N0BRIZ

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ADUM262N0BRIZ

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DGTL ISOLTR 5KV 6CH GP 16-SOIC

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仕様

属性
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

概要

Description

The ADUM262N0BRIZ is a digital isolator manufactured by Analog Devices. It is part of the ADuM262N series, designed to provide electrical isolation between different parts of a system while allowing digital signals to pass through. This device employs iCoupler technology, which uses micro-transformers to achieve isolation, offering the benefits of high-speed data transmission and low power consumption.
Key features of the ADUM262N0BRIZ include two independent isolation channels with a high common-mode transient immunity, a data rate of up to 150 Mbps, and a 3/5 V level translation capability. It provides a robust solution for isolating data lines and power domains in various applications, such as industrial automation, power supplies, and medical equipment.
The ADUM262N0BRIZ is housed in a compact SOIC package, which makes it suitable for space-constrained applications. It operates over a wide temperature range, ensuring reliability in harsh environments. The device also offers safety certifications, making it compliant with international standards for high-voltage isolation.

Equivalent

The ADUM262N0BRIZ is a digital isolator by Analog Devices. Equivalent products include:
1. Texas Instruments ISO7420: A dual-channel digital isolator with similar functions.
2. Silicon Labs Si8620: Offers two-channel isolation and similar specifications.
3. Broadcom ACPL-247: Provides isolation for digital signals in a comparable setup.
4. NVE IL715: Offers isolation with similar data rates and specifications.
Ensure compatibility of voltage, data rate, and packaging when selecting alternatives.

Features

The ADUM262N0BRIZ is a digital isolator component manufactured by Analog Devices. It features dual-channel isolation and is designed to provide reliable signal isolation in various electronic applications. Key features include:
1. Isolation Voltage: Provides up to 5 kVrms isolation, ensuring robust separation between input and output sides to prevent ground loop issues and enhance system safety.
2. Data Rate: Supports high-speed data transmission with rates up to 150 Mbps, suitable for various communication protocols.
3. Low Power Consumption: Utilizes a low-power operation mode, optimizing energy efficiency for extended battery life in portable devices.
4. Wide Temperature Range: Operates reliably across a temperature range from -40°C to +125°C, making it suitable for industrial and automotive environments.
5. Safety Certifications: Meets or exceeds relevant safety standards, such as UL, CSA, and VDE, ensuring compliance with international safety regulations.
6. Compact Package: Available in a small 16-lead SOIC package, facilitating easy integration into compact designs.
7. Noise Immunity: High common-mode transient immunity (CMTI), ensuring stable performance in noisy environments.
These features make the ADUM262N0BRIZ a versatile choice for applications needing robust digital signal isolation.

Pinout

The ADuM262N0BRIZ is a digital isolator manufactured by Analog Devices. It is part of the ADuM262N series. The device typically features a 16-pin count in a wide-body package. This specific model is designed to provide two independent isolation channels, and it is commonly used for isolating data lines in communication systems.
Key functions include:
1. Isolation: Provides galvanic isolation up to 5 kV, protecting data paths in high-voltage environments.
2. Dual Channels: Supports two channels, allowing for the bidirectional transmission of signals across the isolation barrier.
3. Robust Performance: Offers high-speed operation, often up to 150 Mbps, suitable for high-speed digital communication.
4. Low Power Consumption: Designed for efficient energy usage, which is advantageous in power-sensitive applications.
5. Safety and Reliability: Meets standards for safety and electromagnetic compatibility, ensuring reliable operation in various industrial applications.
For exact specifications, including detailed pin functions, refer to the manufacturer's datasheet.

Manufacturer

The ADUM262N0BRIZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and producing a wide range of integrated circuits, including analog, mixed-signal, and digital signal processing (DSP) ICs. The company is known for its high-performance products used in applications such as data conversion, signal conditioning, power management, and RF and microwave designs. Analog Devices serves various industries, including automotive, communications, healthcare, industrial, and consumer electronics.

Application

The ADUM262N0BRIZ is a digital isolator commonly used in applications where electrical isolation and data integrity are crucial. Key areas include industrial automation for protecting control systems, power supply and energy systems for isolating different voltage levels, and medical devices to ensure patient safety by electrically isolating different parts of equipment. It is also used in communication interfaces for isolating data lines to prevent ground loop issues and in automotive systems to separate high and low voltage areas. Additionally, it is employed in renewable energy systems for isolating communication and control circuits from high-voltage power components.

Package

The ADUM262N0BRIZ is a digital isolator from Analog Devices, available in a 16-lead wide-body SOIC (Small Outline Integrated Circuit) package with increased creepage and clearance for high voltage isolation applications.

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