ADUM5402CRWZ-RL

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ADUM5402CRWZ-RL

DGTL ISOLTR 2.5KV 4CH GP 16-SOIC

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사양

Series IsoPower®, iCoupler®
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power Yes
Number of Channels 4
Inputs - Side 1/Side 2 2/2
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 25Mbps
Propagation Delay tpLH / tpHL (Max) 60ns, 60ns
Pulse Width Distortion (Max) 6ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 3V ~ 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 ADUM5402

개요

Description

The ADUM5402CRWZ-RL is a digital isolator from Analog Devices, designed for robust and reliable signal isolation in various applications. It utilizes capacitive isolation technology, which provides superior performance in high-voltage environments while maintaining low power consumption. The device features a dual-channel configuration, allowing for simultaneous data transmission in both directions, making it suitable for data communication between different voltage domains.
With a wide supply voltage range (typically 3.0V to 5.5V), the ADUM5402 is ideal for interfacing microcontrollers, sensors, and other digital devices requiring signal isolation. Its fast data rates (up to 150 Mbps) ensure minimal latency, making it applicable in real-time systems. The ADUM5402 also boasts high isolation voltage ratings, ensuring safety and reliability in industrial, medical, and automotive applications. Its compact package and ease of integration into existing designs further enhance its appeal for engineers seeking efficient isolation solutions.

Features

The ADUM5402CRWZ-RL is a high-performance isolator from Analog Devices, featuring the following key attributes:
1. Isolation Technology: Utilizes capacitive isolation to achieve robust signal integrity and reliability.
2. Data Rate: Supports high-speed data rates up to 150 Mbps, making it suitable for various high-speed applications.
3. Isolation Voltage: Provides a withstand voltage of 5 kV RMS, offering excellent protection against high-voltage spikes.
4. Low Power Consumption: Designed for low power operation, enhancing energy efficiency in applications.
5. Temperature Range: Operates within a wide temperature range of -40°C to +125°C, adaptable to harsh environments.
6. High-Precision: Features low propagation delay and skew for accurate signal transmission.
7. Package Type: Available in a compact 16-lead SOIC package, facilitating easy integration into various PCB layouts.
These specifications make the ADUM5402CRWZ-RL ideal for applications such as digital isolators, medical devices, industrial automation, and data communication.

Package

The ADUM5402CRWZ-RL is packaged in a 16-lead SOIC (Small Outline Integrated Circuit) format.

Pinout

The ADUM5402CRWZ-RL is a dual-channel digital isolator with a total of 16 pins. It is designed for isolated communications and provides galvanic isolation between its input and output sections. The device supports data rates up to 25 Mbps and is suitable for applications such as USB isolation, industrial communication, and isolated data lines.
The pin functions are as follows:
1. VDD1: Supply voltage for the input side (1).
2. GND1: Ground for the input side.
3. VDD2: Supply voltage for the output side (2).
4. GND2: Ground for the output side.
5. I/O pins (D0, D1, D2, D3): Data input/output pins for the channels.
6. NC pins: No connect pins, typically left unconnected.
7. COM pins: Common pins for signal ground reference.
The ADUM5402CRWZ-RL features low power consumption and high noise immunity, making it ideal for various isolated communication applications.

Manufacturer

The manufacturer of the ADUM5402CRWZ-RL is Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing a wide range of electronic components, including analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is known for its innovative solutions in areas such as data conversion, signal processing, and power management. ADI serves various industries, including communications, automotive, healthcare, and industrial automation, providing high-performance components that enable the development of advanced electronic systems.

Application

The ADUM5402CRWZ-RL is a digital isolator used primarily in applications requiring isolation in high-speed communication. Key areas include industrial automation, medical equipment, power supply systems, and data acquisition systems. It provides isolation between high and low voltage circuits, ensuring signal integrity and safety in environments with noise and high electromagnetic interference.

Equivalent

The ADUM5402CRWZ-RL is an isolated USB digital isolator from Analog Devices. Equivalent products include:
1. Si8661 from Silicon Labs
2. ISOUSB series from Texas Instruments
3. ADUM3160 from Analog Devices
Ensure to check specific specifications like isolation voltage, data rate, and package type for compatibility.

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

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EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

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