ADUM2201WBRWZ

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ADUM2201WBRWZ

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DGTL ISOLTR 5KV 2CH GP 16-SOIC

  • ПроизводительКомпания Analog Devices Inc.

  • Мфр. Часть #ADUM2201WBRWZ

  • В наличии13307

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

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Спецификации

Атрибут Ценность
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power No
Number of Channels 2
Inputs - Side 1 / Side 2 1/1
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 3V ~ 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 ADUM2201
Grade Automotive

Обзор

Description

The ADUM2201WBRWZ is a digital isolator manufactured by Analog Devices. It utilizes iCoupler technology to provide signal isolation between different parts of an electronic system. This isolation is crucial for protecting sensitive components from high voltages and ensuring reliable signal communication across different voltage domains.
Key features of the ADUM2201WBRWZ include:
1. Two Channels: It typically comes with two independent isolation channels, allowing for multiple signal paths to be isolated simultaneously.
2. High Data Rates: Capable of supporting high data transmission rates, making it suitable for modern digital communication applications.
3. Robust Isolation: Provides high voltage isolation, often rated at several kilovolts, ensuring safety and signal integrity.
4. Low Power Consumption: Designed to operate efficiently, reducing the power burden on the system.
5. Compact Package: Available in a small form factor, making it easy to integrate into space-constrained applications.
The ADUM2201WBRWZ is commonly used in applications such as industrial automation, medical devices, and motor control systems where electrical isolation is essential for safety and performance.

Equivalent

The ADUM2201WBRWZ is a digital isolator from Analog Devices. Equivalent products may include:
1. Texas Instruments ISO7220
2. Broadcom ACPL-M21L
3. Silicon Labs SI8621
4. NVE IL710
These products offer similar isolation capabilities and data rates, but it's important to verify specific requirements like channel configuration, isolation voltage, and data bandwidth to ensure proper equivalence. Always consult the datasheets for precise specifications.

Features

The ADUM2201WBRWZ is a digital isolator manufactured by Analog Devices, designed for use in applications requiring electrical isolation. It features dual-channel isolation with a high isolation voltage that ensures safety and signal integrity between different parts of a system. The device uses iCoupler® technology, which provides reliable and high-speed data transmission across the isolation barrier.
Key features of the ADUM2201WBRWZ include:
- Two independent isolation channels
- High data rate capability, often up to several Mbps
- High common-mode transient immunity to minimize signal degradation in noisy environments
- Low power consumption due to efficient technology
- Wide temperature range, making it suitable for industrial applications
- Compact package for space-constrained designs
The device is often used in applications like industrial control systems, medical equipment, and any system requiring isolation to protect against high voltages or to break ground loops. Its robust performance and safety features make it a reliable choice for engineers working on isolation challenges in electronic systems.

Pinout

The ADuM2201WBRWZ is a dual-channel digital isolator from Analog Devices. It features a total of 16 pins. This device is designed to provide electrical isolation between two circuits while allowing digital signals to be transmitted across the isolation barrier.
Key features and functions include:
- Two independent isolation channels.
- Isolation rating of 5 kV RMS for 1 minute.
- High data rate capability up to 150 Mbps.
- Low propagation delay.
- Low power consumption.
- Operates with a wide temperature range suitable for harsh environments.
The device is commonly used in applications requiring safe and reliable isolation of digital signals, such as industrial automation, medical equipment, and data acquisition systems. It ensures that high voltages or noise from one part of a system do not affect the other parts, enhancing both safety and performance.

Manufacturer

The ADUM2201WBRWZ is manufactured by Analog Devices, Inc. Analog Devices is a company that specializes in the design, manufacture, and marketing of a broad range of integrated circuits (ICs) used in analog and digital signal processing. The company provides solutions for a variety of applications, including communications, consumer electronics, industrial, automotive, and healthcare sectors. Known for its expertise in high-performance analog technologies, Analog Devices is a leader in data conversion and signal processing, producing components that are key to translating real-world signals such as sound, light, temperature, motion, and pressure into digital data for electronic devices.

Application

The ADUM2201WBRWZ is a digital isolator used in applications requiring electrical isolation between different parts of a system. Its main application areas include:
1. Industrial Automation: Provides reliable communication and safety in PLCs and motor control systems.
2. Power Supplies: Ensures safe isolation in switched-mode power supplies (SMPS) and isolated power systems.
3. Medical Devices: Offers patient protection by isolating data and power lines in medical equipment.
4. Data Communication: Used in isolated data transmission for fieldbus systems and communication interfaces.
5. Consumer Electronics: Ensures safety and signal integrity in devices requiring isolation for USB and other interfaces.

Package

The ADUM2201WBRWZ is a digital isolator from Analog Devices. It comes in a 16-lead wide-body SOIC (Small Outline Integrated Circuit) package with a package width that supports high isolation. The "WBRW" suffix indicates its wide body and the specific packaging and tape and reel options.

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