ADUM2401ARWZ-RL

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ADUM2401ARWZ-RL

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DGTL ISOLTR 5KV 4CH GP 16-SOIC

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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 3/1
Channel Type Unidirectional
Voltage - Isolation 5000Vrms
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 ADUM2401

Visão Geral

Description

The ADUM2401ARWZ-RL is a quad-channel digital isolator manufactured by Analog Devices. It is designed to provide signal isolation between systems, offering a robust solution for applications requiring electrical isolation and signal integrity. The isolator utilizes iCoupler® technology, enabling it to offer high data rates while maintaining low power consumption.
Key features of the ADUM2401ARWZ-RL include a maximum data rate of up to 1 Mbps, a wide operating temperature range from -40°C to +105°C, and an isolation voltage of up to 2.5 kVrms. The device provides bi-directional communication and can handle both digital and mixed-signal environments. It supports a range of applications including industrial automation, power supplies, and data acquisition systems.
Packaged in a small, surface-mount SOIC form, the ADUM2401ARWZ-RL is suitable for space-constrained designs. It is compliant with safety standards such as UL, CSA, and VDE, making it reliable for use in critical systems that require electrical isolation.

Equivalent

The ADUM2401ARWZ-RL is a quad-channel digital isolator from Analog Devices. Equivalent products might include:
1. Texas Instruments ISO7741: A quad-channel digital isolator with similar speed and isolation ratings.
2. Silicon Labs Si8630: Another quad-channel isolator with comparable specifications.
3. Broadcom ACPL-C790: Provides similar functionality with variations in channel configuration.
When selecting an equivalent, consider specific requirements like data rate, isolation voltage, and packaging. Always consult the datasheets for precise matching of specifications.

Features

The ADUM2401ARWZ-RL is a quad-channel digital isolator manufactured by Analog Devices. It provides signal isolation using iCoupler® technology, enabling reliable high-speed data transfer while maintaining electrical isolation. Key features include:
1. Isolation Voltage: Offers a high isolation voltage of up to 5 kV RMS, which is essential for safety in high-voltage applications.
2. Data Rate: Supports data rates up to 25 Mbps, making it suitable for various high-speed communication tasks.
3. Noise Immunity: Features excellent noise immunity, crucial for maintaining signal integrity in noisy environments.
4. Low Power Consumption: Consumes minimal power, making it energy-efficient and suitable for battery-powered or low-power applications.
5. Compact Package: Available in a compact 16-lead SOIC package, facilitating space-saving designs.
6. Wide Temperature Range: Operates in a wide temperature range from -40°C to +105°C, ensuring reliability in diverse conditions.
7. Bidirectional Communication: Supports full bidirectional communication on each channel, offering flexibility for various applications.
These features make the ADUM2401ARWZ-RL ideal for applications requiring robust isolation, such as industrial automation, power supply systems, and data communication interfaces.

Pinout

The ADuM2401ARWZ-RL is a quad-channel digital isolator manufactured by Analog Devices. It comes in a 16-lead wide-body SOIC (Small Outline Integrated Circuit) package, meaning it has 16 pins in total. This device is designed to provide isolation between different sections of a system, with each channel offering bidirectional data communication.
Key functions of the ADuM2401ARWZ-RL include:
1. Isolation: Provides up to 5 kV RMS isolation for data communication, protecting systems from high voltages.
2. Data Rates: Supports data rates up to 90 Mbps, making it suitable for high-speed digital communication.
3. Low Power Consumption: Operates with reduced power requirements compared to traditional optocouplers.
4. Propagation Delay: Offers low propagation delay, which is crucial for timing-critical applications.
5. Wide Operating Temperature Range: It operates effectively across a range from -40°C to +105°C, making it suitable for industrial applications.
The ADuM2401ARWZ-RL is often used in applications requiring reliable isolation such as industrial automation, power supply, and data acquisition systems.

Manufacturer

The ADUM2401ARWZ-RL is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides solutions for a variety of applications, including industrial, automotive, consumer electronics, healthcare, communications, and instrumentation. Analog Devices is known for its high-performance products that are critical in translating real-world phenomena into digital data, facilitating advanced processing and analytics.

Application

The ADUM2401ARWZ-RL is a quad-channel digital isolator used in various applications requiring signal isolation and protection. Key application areas include industrial automation systems, power supply and motor control circuits, medical equipment, data acquisition systems, and communication interfaces. It is particularly useful in environments where electrical isolation is necessary to prevent ground loops and protect sensitive components from high voltage transients. The device is also employed in situations demanding reliable data transfer across isolation barriers, such as in isolated ADCs, DACs, and sensors. Its robustness makes it suitable for harsh industrial environments and applications requiring enhanced safety and noise immunity.

Package

The ADUM2401ARWZ-RL is an electronic component that comes in an SOIC-W (Small Outline Integrated Circuit Wide) package, specifically with 16 leads. It is a digital isolator manufactured by Analog Devices, designed to provide isolation between different sections of a circuit.

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