ADUM241E1WBRWZ

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ADUM241E1WBRWZ

DGTL ISOLTR 5KV 4CH GP 16-SOIC

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사양

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) 75kV/µs
Data Rate 150Mbps
Propagation Delay tpLH / tpHL (Max) 13ns, 13ns
Pulse Width Distortion (Max) 3ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 1.7V ~ 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 ADUM241
Grade Automotive

개요

Description

The ADUM241E1WBRWZ is a digital isolator manufactured by Analog Devices. It features a quad-channel design, providing bidirectional communication while maintaining electrical isolation between different sections of a system. With the use of iCoupler® technology, it ensures signal integrity and isolation up to 5 kV RMS, making it ideal for applications requiring safe communication across high-voltage domains. The device is typically used in industrial automation, data acquisition systems, and power management applications. Key benefits include low power consumption, high data rate capability, and protection against noise and transient voltage spikes. Its wide range of operational temperatures further enhances its suitability for robust and reliable performance in demanding environments.

Features

The ADUM241E1WBRWZ is a digital isolator designed by Analog Devices. Key features include:
1. Isolation Channels: It provides four independent isolation channels, facilitating isolated communication between different parts of a system.
2. Data Rate: Supports data rates up to 1 Mbps, making it suitable for various low to moderate speed applications.
3. Isolation Voltage: Offers a high isolation voltage rating, typically around 5 kV RMS, ensuring robust protection against electrical noise and potential surges.
4. Insulation: Utilizes iCoupler® technology, which provides excellent insulation and high common-mode transient immunity.
5. Temperature Range: Operates over an extended temperature range, suitable for industrial applications.
6. Wide Supply Voltage: Compatible with a wide range of supply voltages, enhancing design flexibility.
7. Low Power Consumption: Designed for efficient energy use, minimizing power draw in both operating and standby modes.
8. Compact Package: Comes in a small, surface-mount package, aiding in space-constrained designs.
These features make the ADUM241E1WBRWZ ideal for applications requiring reliable digital isolation, such as industrial automation, power supply regulation, and data acquisition systems.

Package

The ADUM241E1WBRWZ is in a 16-lead wide-body SOIC (Small Outline Integrated Circuit) package. This package type offers increased spacing between leads to enhance isolation capabilities and is commonly used in applications requiring robust electrical isolation.

Pinout

The ADUM241E1WBRWZ is a digital isolator from Analog Devices. It has a total of 16 pins and is designed to provide four channels of digital isolation. This device uses Analog Devices' iCoupler® technology to enable data transfer across an isolation barrier using chip-scale transformers.
Key functions of the ADUM241E1WBRWZ include:
- Digital Isolation: Provides 4 channels of isolation, which can be used for signal isolation in communication interfaces or microcontroller connections.
- High Data Rate: Capable of supporting data rates up to 25 Mbps.
- Isolation Voltage: Offers a high isolation voltage rating suitable for safety and protection in high-voltage applications.
- Low Power Consumption: Features low input current, making it energy efficient.
- Wide Temperature Range: Operates effectively over a wide temperature range, making it suitable for various industrial applications.
These features and specifications make the ADUM241E1WBRWZ well-suited for applications requiring robust isolation with reliable data transfer.

Manufacturer

The ADUM241E1WBRWZ 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 (DSP) integrated circuits. The company provides solutions for a wide range of applications, including industrial, automotive, communications, healthcare, and consumer electronics. Analog Devices is well-known for its expertise in data conversion and signal processing technologies, offering products such as amplifiers, converters, RF and microwave devices, sensors, and isolation components like the ADUM241E1WBRWZ.

Application

The ADUM241E1WBRWZ is a digital isolator used in various applications requiring electrical isolation and signal integrity. Common application areas include industrial automation, data acquisition systems, medical equipment, power supply isolation, motor control, and communication interfaces. Its primary function is to provide safe signal transmission between high and low voltage systems, protecting against electrical noise and voltage fluctuations.

Equivalent

The ADUM241E1WBRWZ is a digital isolator from Analog Devices. Equivalent products from other manufacturers include:
1. TI ISO7741 - from Texas Instruments.
2. Silicon Labs Si8641 - from Silicon Labs.
3. Broadcom ACPL-C79B - from Broadcom.
When selecting equivalent products, ensure to check specific parameters such as isolation voltage, data rate, and package type to match your application requirements.

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UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

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