ADUM1401CRWZ-RL

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ADUM1401CRWZ-RL

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DGTL ISOLTR 2.5KV 4CH GP 16-SOIC

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Spezifikationen

Attribut Wert
Series iCoupler®
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1 / Side 2 3/1
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 90Mbps
Propagation Delay tp LH / tp HL (Max) 32ns, 32ns
Pulse Width Distortion (Max) 2ns
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 ADUM1401

Übersicht

Description

The ADUM1401CRWZ-RL is a quad-channel digital isolator manufactured by Analog Devices. It uses iCoupler technology to provide isolation between the input and output channels. This device is designed to offer reliable signal isolation and protection in industrial applications, including data communication, power supply, and instrumentation systems.
Key features include:
- Four independent isolation channels.
- High data rate capability, typically up to 90 Mbps.
- High isolation voltage rating that typically withstands up to 2.5 kV rms.
- Low propagation delay and pulse-width distortion, ensuring accurate signal transmission.
- Small form factor with a wide temperature range, suitable for diverse environmental conditions.
The ADUM1401CRWZ-RL is part of a series of digital isolators providing varying channel configurations to meet different isolation challenges. Its RoHS compliance ensures it meets environmental and safety standards. This component is valuable in applications requiring robust isolation for digital signals while maintaining high performance and reliability.

Equivalent

The ADUM1401CRWZ-RL is a digital isolator from Analog Devices. Equivalent products include:
1. Silicon Labs Si8641 series
2. Texas Instruments ISO7741 series
3. Broadcom ACPL-M61L series
4. Maxim Integrated MAX14130 series
These alternatives offer similar isolation channels and functionalities suitable for various high-voltage isolation applications. Always verify specifications to ensure compatibility with your specific requirements.

Features

The ADUM1401CRWZ-RL is a digital isolator manufactured by Analog Devices, designed to provide reliable isolation for a variety of applications. Key features include:
1. Isolation Rating: Offers a high isolation voltage of up to 2.5 kV RMS, ensuring safety and signal integrity in electrically noisy environments.
2. Channels: Comprises four independent isolation channels, supporting a range of digital communication configurations.
3. Data Rate: Supports data rates up to 90 Mbps, suitable for high-speed digital communication.
4. Low Power Consumption: Designed with low power consumption in mind, making it suitable for power-sensitive applications.
5. Wide Temperature Range: Operates in a wide temperature range from -40°C to +105°C, which makes it versatile for various environmental conditions.
6. CMOS Technology: Utilizes iCoupler® technology to offer excellent performance with high insulation and low emission.
7. Compact Package: Comes in a 16-lead SOIC package, allowing for efficient use of board space.
These features make the ADUM1401CRWZ-RL suitable for use in industrial automation, medical equipment, and other applications requiring precise and safe signal isolation.

Pinout

The ADuM1401CRWZ-RL is a digital isolator manufactured by Analog Devices. It features a total pin count of 16. This device is part of the ADuM140x series, designed to provide digital isolation for various applications.
Key functions of the ADuM1401CRWZ-RL include:
1. Quad-Channel Isolation: It provides four independent channels of isolation, which can be configured for various combinations of input and output directions.
2. Isolation Technology: It uses iCoupler® technology to achieve high isolation levels between the input and output, providing a maximum isolation voltage of 2.5 kVrms.
3. Data Transmission: Capable of high-speed data transmission with a maximum data rate of up to 90 Mbps.
4. Low Power Consumption: Features low power operation, which is essential for battery-powered and energy-sensitive applications.
5. Wide Temperature Range: It can operate within a temperature range of -40°C to +105°C, making it suitable for industrial environments.
These features make the ADuM1401CRWZ-RL ideal for applications requiring reliable digital isolation such as power supplies, communication interfaces, and data acquisition systems.

Manufacturer

The ADUM1401CRWZ-RL 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. The company's products are used in a wide range of applications, including industrial, automotive, consumer electronics, communications, and healthcare. Analog Devices is known for its focus on innovation and high-performance solutions, particularly in the areas of data conversion, signal conditioning, and power management.

Application

The ADUM1401CRWZ-RL is a quad-channel digital isolator used primarily in applications requiring electrical isolation. Key areas include:
1. Industrial Automation: Isolating communication interfaces such as RS-232, RS-485, and CAN buses.
2. Power Supply Systems: Providing isolation in feedback loops or between primary and secondary sides of switch-mode power supplies.
3. Motor Control: Offering isolation for gate drivers and sensor interfaces.
4. Medical Equipment: Ensuring patient and operator safety by isolating different sections of electronics.
5. Data Acquisition Systems: Isolating analog-to-digital converters or sensors from noisy environments.
6. Consumer Electronics: Providing reliable isolation in various consumer devices.

Package

The ADUM1401CRWZ-RL is a digital isolator that comes in a 16-lead SOIC (Small Outline Integrated Circuit) package with a wide body. This package type is denoted by "RWZ" in the part number, indicating it is designed to offer enhanced isolation capabilities.

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