ADUM2401BRWZ

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ADUM2401BRWZ

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DGTL ISOLTR 5KV 4CH GP 16-SOIC

  • Nhà sản xuấtCông ty Analog Devices Inc.

  • Ông. Phần #ADUM2401BRWZ

  • Bảng dữ liệu ADUM2401BRWZ DataSheet

  • Có sẵn18274

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Thông số kỹ thuật

thuộc tính Giá trị
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 5000Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 10Mbps
Propagation Delay tp LH / tp HL (Max) 50ns, 50ns
Pulse Width Distortion (Max) 3ns
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 ADUM2401

Tổng quan

Description

The ADUM2401BRWZ is a digital isolator manufactured by Analog Devices. It is part of the ADuM2400 series, which provides isolation between different parts of an electronic system. This device uses Analog Devices’ iCoupler® technology to achieve high-speed digital isolation while maintaining low power consumption and high data rates.
Key features of the ADUM2401BRWZ include:
1. Isolation Channels: It provides four independent isolation channels, with a maximum data rate of up to 90 Mbps.
2. Isolation Voltage: The device offers a high isolation voltage, typically up to 5 kVrms, ensuring robust protection against high-voltage transients.
3. Low Power Consumption: It is designed for energy-efficient operation, making it suitable for power-sensitive applications.
4. Wide Temperature Range: It operates over a wide temperature range, making it suitable for various industrial applications.
5. Compact Package: Available in a 16-lead wide-body SOIC package, facilitating easy integration into circuit designs.
The ADUM2401BRWZ is commonly used in applications requiring electrical isolation for safety and noise reduction, such as in industrial automation, power supplies, and medical equipment.

Equivalent

The ADuM2401BRWZ is a quad-channel digital isolator from Analog Devices. Equivalent products from other manufacturers might include:
1. ISO7741 from Texas Instruments
2. SI8641 from Silicon Labs
3. MAX14434 from Maxim Integrated
These products offer similar isolation capabilities and channel configurations. However, specific features and performance metrics may vary, so always check datasheets to ensure compatibility with your application's requirements.

Features

The ADUM2401BRWZ is a quad-channel digital isolator manufactured by Analog Devices. It employs iCoupler® technology to provide isolation between different sections of a circuit. Key features include:
1. Isolation Rating: It offers a high isolation rating of 5 kVrms.
2. Channel Configuration: The device has four channels, with three channels in one direction and one channel in the opposite direction.
3. Data Rate: It supports data rates up to 150 Mbps.
4. Low Power Consumption: The device is designed to consume low power, making it suitable for energy-efficient applications.
5. Wide Supply Range: It supports a wide supply voltage range, from 3.0 V to 5.5 V for both the input and output sides.
6. Robust Performance: High common-mode transient immunity (>25 kV/µs) ensures robust performance in noisy environments.
7. Temperature Range: The operating temperature range is -40°C to +105°C, making it suitable for industrial applications.
8. Compact Package: It comes in a 16-lead, small-outline (SOIC) package.
These features make the ADUM2401BRWZ suitable for applications requiring reliable digital isolation, such as industrial automation, data acquisition, and communication systems.

Pinout

The ADUM2401BRWZ is a digital isolator manufactured by Analog Devices. It features a 16-pin SOIC (Small Outline Integrated Circuit) package. This device is designed to provide signal isolation and has the following key specifications:
- Pin Count: 16 pins
- Function: It features four independent isolation channels, which are used for isolating digital signals. The ADUM2401BRWZ employs iCoupler® technology to provide up to 3.75 kV RMS isolation voltage, making it suitable for applications requiring robust signal isolation, such as industrial automation, data acquisition systems, and power supply control.
Each channel in the ADUM2401BRWZ can be used for either uni-directional or bi-directional signal transmission, depending on the specific version of the device. It offers a data rate of up to 1 Mbps, ensuring reliable high-speed digital communication across isolated barriers. The device operates from a wide supply voltage range, typically from 3 V to 5.5 V.

Manufacturer

The ADUM2401BRWZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design, manufacturing, and marketing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These products are used in a wide range of electronic equipment, including industrial, automotive, communications, healthcare, and consumer electronics. Analog Devices is known for its focus on innovation and quality in the field of signal processing and analog technology.

Application

The ADUM2401BRWZ is a digital isolator used in various applications requiring signal isolation. Key application areas include:
1. Industrial Automation: Ensures safe and reliable communication between control systems and machinery.

2. Power Supply Control: Isolates different sections of power management systems to prevent ground loops and noise interference.
3. Instrumentation and Data Acquisition: Provides isolation for sensors and data acquisition systems to maintain signal integrity.
4. Healthcare Equipment: Offers patient safety by isolating different sections of medical devices.
5. Communication Systems: Isolates high-speed data interfaces to improve signal integrity and reduce electromagnetic interference.
6. Automotive Systems: Used in electric vehicles and battery management systems to ensure reliable data transfer.
Overall, the ADUM2401BRWZ is versatile for applications requiring robust electrical isolation.

Package

The ADUM2401BRWZ is housed in a 16-lead, wide-body SOIC (Small Outline Integrated Circuit) package.

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