ADUM3210WARZ-RL7

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ADUM3210WARZ-RL7

+BOM

DGTL ISOLTR 2.5KV 2CH GP 8-SOIC

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

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사양

속성 가치
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power No
Number of Channels 2
Inputs - Side 1 / Side 2 2/0
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 1Mbps
Propagation Delay tp LH / tp HL (Max) 50ns, 50ns
Pulse Width Distortion (Max) 5ns
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 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number ADUM3210
Grade Automotive

개요

Description

The ADUM3210WARZ-RL7 is a digital isolator from Analog Devices, part of the ADuM3210 series. This device uses iCoupler technology to provide electrical isolation between its input and output, which is important in applications needing safety and signal integrity across different voltage levels. The ADUM3210WARZ-RL7 features two independent isolation channels and is commonly used in industrial automation, power supply systems, and communication interfaces.
Key features include:
- A high data rate capability of up to 10 Mbps, making it suitable for fast digital communications.
- Rated isolation voltage of typically 2.5 kV RMS, ensuring robust protection against electrical transients.
- Low power consumption, often critical in battery-powered or energy-efficient designs.
- Compact design suitable for space-constrained applications.
The "RL7" suffix indicates packaging and reel size options for automated manufacturing processes. The ADuM3210 series enhances design flexibility and reliability, especially in environments requiring robust isolation and performance standards.

Equivalent

The ADuM3210WARZ-RL7 is a dual-channel digital isolator from Analog Devices. Equivalent products include:
1. Silicon Labs Si8620 series
2. Texas Instruments ISO7721 series
3. Broadcom ACPL-M21L
These alternatives offer similar isolation ratings and data transmission capabilities. When selecting an equivalent, ensure to check specific parameters like data rate, isolation voltage, and package compatibility to ensure they meet your application requirements.

Features

The ADUM3210WARZ-RL7 is a digital isolator manufactured by Analog Devices. It features dual-channel isolation with data rates up to 10 Mbps. The device uses iCoupler® technology for signal isolation, which offers a high level of performance without the use of optocouplers. Key features include:
1. Isolation Voltage: It provides a high isolation voltage of up to 3.75 kV RMS.
2. Data Rate: Supports data rates up to 10 Mbps.
3. Low Power Consumption: Operates with low power consumption, making it suitable for energy-efficient applications.
4. Wide Temperature Range: Functions effectively over a wide temperature range from -40°C to +125°C.
5. Safety: The device ensures safety in system designs by providing robust isolation from high voltages.
6. Compact Package: Available in a small, space-saving SOIC package, facilitating easy integration into various designs.
These features make the ADUM3210WARZ-RL7 suitable for applications requiring reliable digital signal isolation, such as industrial automation, medical equipment, and data communication systems.

Pinout

The ADUM3210WARZ-RL7 is a dual-channel digital isolator manufactured by Analog Devices. It comes in a 16-pin SOIC (Small Outline Integrated Circuit) package. This device provides signal isolation between two circuits, allowing them to communicate without direct electrical connection, which is essential for safety and noise reduction in electronic systems.
Key features include:
- Two independent isolation channels.
- Provides isolation up to 2.5 kV.
- Operates at data rates of up to 25 Mbps.
- Low power consumption.
- High common-mode transient immunity.
The ADUM3210 is used in applications where electrical isolation is needed, such as in power supplies, data acquisition systems, and industrial control systems. The "WARZ" part of the part number refers to the specific package and temperature range it is designed for, and "RL7" indicates the reel packaging for automated assembly processes.

Manufacturer

The ADUM3210WARZ-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design, manufacturing, and marketing of a broad range of integrated circuits and electronic components. They serve a wide array of industries, including industrial, automotive, communications, healthcare, and consumer electronics. Analog Devices is well-known for its expertise in data conversion and signal processing technologies, which are essential for converting real-world phenomena into digital data that can be processed by electronic devices. The company is recognized for its innovation in analog and mixed-signal circuits, power management, radio frequency (RF) technology, and precision and interface products.

Application

The ADUM3210WARZ-RL7 is a dual-channel digital isolator typically used in applications requiring isolation between different parts of a system to protect against high voltages and noise. Key application areas include industrial automation, power supply management, motor control, and data acquisition systems. It is valuable in microcontroller interfacing, communication interfaces, and ensuring signal integrity in harsh environments. Additionally, it is used in medical equipment, isolated ADCs/DACs, and battery management systems where safety and reliable signal transmission are critical. Its robust design makes it suitable for environments that require galvanic isolation to prevent ground loops and signal distortion.

Package

The ADUM3210WARZ-RL7 is a digital isolator with a package type of SOIC (Small Outline Integrated Circuit), specifically a 16-lead wide-body SOIC. This package allows for surface mounting on PCBs and is commonly used for its compact size and adequate thermal performance.

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