ADUM1410ARWZ

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ADUM1410ARWZ

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DGTL ISOLTR 3.75KV 4CH GP 16SOIC

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Especificações

Atributo Valor
Series iCoupler®
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1 / Side 2 4/0
Channel Type Unidirectional
Voltage - Isolation 3750Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 1Mbps
Propagation Delay tp LH / tp HL (Max) 100ns, 100ns
Pulse Width Distortion (Max) 40ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 2.7V ~ 5.5V
Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Base Product Number ADUM1410

Visão Geral

Description

The ADUM1410ARWZ is a digital isolator from Analog Devices, part of the ADuM1410 series. It uses iCoupler® technology to provide signal isolation between digital circuits. Key features include four high-speed, independent isolation channels, capable of transmitting data at rates up to 10 Mbps. The device operates with a wide supply voltage range (3.0 V to 5.5 V) which makes it versatile for different applications.
The ADUM1410ARWZ offers robust isolation, typically rated at 2.5 kV RMS, helping to protect sensitive components from high voltages and noise. It features low power consumption and high temperature operation, suitable for industrial environments. The model is available in different configurations to accommodate varied needs, such as unidirectional or bidirectional communication.
Applications range from microcontroller system interfaces and industrial automation to data acquisition systems. These isolators enhance safety and reliability in systems by preventing ground loops and reducing noise, especially important in environments where maintaining signal integrity is crucial.

Equivalent

The ADUM1410ARWZ is a quad-channel digital isolator. Equivalent products include:
1. Texas Instruments ISO7741 – Quad-channel digital isolator with similar specifications.
2. Silicon Labs Si8641 – Offers quad-channel isolation functionality.
3. Broadcom ACPL-M61L – Another alternative for quad-channel digital isolation.
4. Maxim Integrated MAX14931 – Provides similar digital isolation features.
These alternatives should be checked for specific design requirements, as electrical characteristics and package types can vary.

Features

The ADUM1410ARWZ is a digital isolator that features four independent isolation channels. It employs Analog Devices' iCoupler® technology to provide high data rate and low power consumption while ensuring electrical isolation between different sections of a system. Key features include:
1. Isolation Voltage: Offers a high isolation voltage of 2.5 kV RMS for 1 minute, ensuring safety in high-voltage applications.
2. Data Rate: Supports data rates up to 10 Mbps, suitable for fast communication protocols.
3. Low Power Consumption: Consumes minimal power, making it ideal for battery-operated and energy-efficient systems.
4. Wide Supply Range: Operates over a wide supply voltage range, from 3.0 V to 5.5 V, providing flexibility in various applications.
5. Temperature Range: Functions over an extended industrial temperature range from -40°C to +105°C.
6. Propagation Delay: Features a low propagation delay, enhancing speed and performance in signal transmission.
7. Compact Package: Available in a small 16-lead SOIC package, facilitating easy integration into space-constrained designs.
These features make the ADUM1410ARWZ well-suited for applications requiring reliable digital isolation, such as data acquisition systems, industrial automation, and communication interfaces.

Pinout

The ADuM1410ARWZ is a quad-channel digital isolator manufactured by Analog Devices. It typically comes in a 16-pin SOIC (Small Outline Integrated Circuit) package. Here are its functions and key features:
1. Isolation Channels: The ADuM1410 offers four independent channels of isolation, which can be configured for different data direction needs.
2. Pin Count: It has 16 pins in total.
3. Data Rate: It supports data rates up to 10 Mbps.
4. Isolation Rating: It provides a high isolation rating, typically rated for 2.5 kV rms.
5. Supply Voltage: It operates with a supply voltage range from 3.0 V to 5.5 V.
6. Energy Efficiency: The device is designed for low power consumption, with a maximum quiescent current of a few milliamps per channel.
7. Applications: It is often used in applications requiring galvanic isolation for safety and data integrity, such as in industrial controls, medical equipment, and power systems.
These features make the ADuM1410ARWZ suitable for a wide range of applications requiring reliable digital isolation.

Manufacturer

The ADUM1410ARWZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits (ICs) used in electronic equipment. The company is known for providing solutions in areas such as data conversion, signal processing, and power management, serving a wide range of industries including communications, automotive, industrial, healthcare, and consumer electronics.

Application

The ADUM1410ARWZ is a quad-channel digital isolator used in various applications. Key areas include:
1. Industrial Automation: Provides isolation for communication interfaces and sensor signals.
2. Power Supply Systems: Ensures safe isolation in power management applications.
3. Medical Equipment: Offers patient and operator safety through signal isolation.
4. Automotive Systems: Used in hybrid and electric vehicles for isolating control signals.
5. Data Communication: Ensures signal integrity and safety in networking equipment.
6. Renewable Energy: Protects circuits in solar inverters and wind turbines.
7. Consumer Electronics: Provides isolation in smart home devices to prevent electrical interference.
These applications capitalize on the device's ability to provide reliable, high-speed signal isolation.

Package

The ADUM1410ARWZ is packaged in a 16-lead SOIC (Small Outline Integrated Circuit) with a wide body. The "RWZ" suffix typically indicates the specific package variation and temperature range, suitable for surface-mount technology.

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