ADUM5211ARSZ

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ADUM5211ARSZ

DGTL ISOLTR 2.5KV 2CH GP 20-SSOP

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Series IsoPower®, iCoupler®
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power Yes
Number of Channels 2
Inputs - Side 1/Side 2 1/1
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 1Mbps
Propagation Delay tpLH / tpHL (Max) 50ns, 50ns
Pulse Width Distortion (Max) 10ns
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 20-SSOP (0.209", 5.30mm Width)
Supplier Device Package 20-SSOP
Base Product Number ADUM5211

Tổng quan

Description

ADUM5211ARSZ is an isolated digital isolator designed by Analog Devices. It provides galvanic isolation between its input and output, making it ideal for applications that require protection against high voltages or noise. This component uses a patented iCoupler technology that enables fast data transmission while maintaining robust isolation.
Key features include:
- Data Rate: Supports high-speed data transfer, typically around 25 Mbps.
- Isolation Voltage: Offers high voltage isolation, often rated for 2.5 kV, providing safety in various applications.
- Power Supply: Operates from a wide supply voltage range, enhancing versatility in different circuits.
- Low Power Consumption: Designed to consume minimal power, suitable for energy-efficient applications.
Applications include industrial automation, medical devices, power supplies, and communication systems, where isolation is critical for safety and signal integrity. The ADUM5211ARSZ is packaged in a compact 16-lead SOIC, facilitating easy integration into circuit designs.

Features

The ADUM5211ARSZ is a digital isolator from Analog Devices designed for high-speed and reliable data transmission. Key features include:
1. Data Rate: Supports up to 25 Mbps for robust communication.
2. Isolation Voltage: Offers a high voltage isolation of up to 5 kV RMS, ensuring safety in high-voltage environments.
3. Low Power Consumption: Consumes minimal power, making it suitable for energy-sensitive applications.
4. Dual-channel Design: Provides two isolated channels, facilitating various configurations.
5. Wide Supply Voltage Range: Operates with supply voltages from 3 V to 5.5 V on both sides, enhancing flexibility.
6. High Common Mode Transient Immunity: Ensures reliable performance in noisy environments with excellent immunity to interference.
7. Small Package: Comes in a compact SOIC-8 package, supporting space-constrained applications.
The ADUM5211ARSZ is ideal for applications such as industrial automation, medical devices, and data acquisition systems where safety and reliability are paramount.

Package

The ADUM5211ARSZ is packaged in a 16-lead QSOP (Thin Shrink Small Outline Package) format. This package type is designed for compact applications requiring minimal footprint while maintaining the necessary electrical performance.

Pinout

The ADUM5211ARSZ is a digital isolator with a pin count of 16. It features two channels that provide isolation between digital signals, allowing for communication across an isolation barrier while maintaining signal integrity.
The main functions of the ADUM5211 include:
1. Bidirectional Data Transfer: It supports bidirectional communication for both input and output signals.
2. Isolation Voltage: It offers high voltage isolation (up to 5 kV RMS) between its input and output sides.
3. Low Power Consumption: It is designed for low-power applications, making it suitable for battery-operated devices.
4. High-Speed Data Rates: The device can operate at data rates of up to 1 Mbps, enabling efficient data communication.
The ADUM5211 is commonly used in applications such as motor control, power supply feedback, and isolated data interfaces in industrial systems.

Manufacturer

The ADUM5211ARSZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative solutions in various applications, including communications, industrial automation, automotive, healthcare, and consumer electronics. They focus on data conversion, signal processing, and power management technologies, catering to a wide range of industries. The ADUM5211ARSZ is specifically a digital isolator, used for providing galvanic isolation in electronic systems.

Application

The ADUM5211ARSZ is an isolated digital isolator used in various applications, including industrial automation, medical devices, power supplies, and data communications. It provides signal isolation, enabling safe data transfer across high-voltage boundaries while maintaining low power consumption. Its robust performance makes it suitable for systems requiring high reliability and noise immunity in harsh environments.

Equivalent

The ADUM5211ARSZ is an isolated USB data transceiver. Equivalent products include the Texas Instruments ISOUSB, Silicon Labs Si860x series, and NVE Corp's ISOLATE USB devices. Ensure compatibility with your specific application requirements, such as isolation voltage, data rate, and package type before selecting an alternative.

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