ADUM3200BRZ

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ADUM3200BRZ

+БОМ

DGTL ISOLTR 2.5KV 2CH GP 8-SOIC

  • ПроизводительКомпания Analog Devices Inc.

  • Мфр. Часть #ADUM3200BRZ

  • Лист данных ADUM3200BRZ DataSheet

  • В наличии23905

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

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Спецификации

Атрибут Ценность
Series iCoupler®
PartStatus Active
Technology Magnetic Coupling
Type General Purpose
IsolatedPower No
NumberofChannels 2
Inputs-Side1/Side2 2/0
ChannelType Unidirectional
Voltage-Isolation 2500Vrms
CommonModeTransientImmunity(Min) 25kV/µs
DataRate 10Mbps
PropagationDelaytpLH/tpHL(Max) 50ns, 50ns
PulseWidthDistortion(Max) 3ns
Rise/FallTime(Typ) 2.5ns, 2.5ns
Voltage-Supply 3V ~ 5.5V
OperatingTemperature -40°C ~ 105°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
BaseProductNumber ADUM3200

Обзор

Description

The ADUM3200BRZ is a digital isolator manufactured by Analog Devices. It is part of the ADuM320x series and uses iCoupler® technology to provide signal isolation. This device is designed to offer bidirectional communication across an isolation barrier, typically used in applications that require high speed and low power.
Key features include dual-channel isolation, with data rates up to 25 Mbps. It provides a high isolation voltage of up to 2.5 kV RMS, ensuring robust protection against electrical noise and surges. The ADUM3200BRZ operates with a typical input supply voltage of 3.0 V to 5.5 V, making it versatile for various applications.
The device is housed in a narrow SOIC package, which optimizes board space, and it is designed for use in industrial, medical, and power supply applications. It improves signal integrity and provides reliable performance across a wide temperature range. The ADuM3200 series is valued for its durability, noise immunity, and enhanced safety in systems requiring electrical isolation.

Equivalent

The ADUM3200BRZ is a dual-channel digital isolator from Analog Devices. Equivalent products can include:
1. Silicon Labs Si8620: A similar dual-channel digital isolator with competitive specs.
2. Texas Instruments ISO7220: Offers comparable isolation and data rate features.
3. Broadcom HCPL-2630: Another dual-channel isolator with similar capabilities.
When selecting an equivalent, check specific parameters like isolation voltage, data rate, and supply voltage to ensure compatibility with your application.

Features

The ADUM3200BRZ is a dual-channel digital isolator produced by Analog Devices. It features iCoupler® technology, which provides robust isolation between two electrical domains. Each channel is capable of up to 2.5 kV rms isolation, making it suitable for applications requiring galvanic isolation to protect sensitive components or systems.
Key features of the ADUM3200BRZ include:
1. Data Rate: Supports data rates up to 1 Mbps, suitable for a variety of communication protocols.
2. Low Power Consumption: Designed to operate with minimal power, ideal for battery-powered applications.
3. Wide Supply Voltage Range: Operates over a wide voltage range of 3.0 V to 5.5 V, providing flexibility in system design.
4. High Common Mode Transient Immunity: Offers more than 25 kV/μs immunity, ensuring stable operation in noisy environments.
5. Compact Package: Available in a small 8-lead SOIC package, facilitating easy integration into space-constrained designs.
These features make the ADUM3200BRZ suitable for use in industrial, communication, and healthcare applications where isolation is crucial.

Pinout

The ADUM3200BRZ is a dual-channel digital isolator manufactured by Analog Devices. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The device is designed to provide electrical isolation between two circuits while allowing digital signals to pass through.
Here is a brief overview of the pin functions:
1. VDD1 (Pin 1): Power supply for side 1.
2. GND1 (Pin 2): Ground for side 1.
3. INA (Pin 3): Data input A for side 1.
4. INB (Pin 4): Data input B for side 1.
5. GND2 (Pin 5): Ground for side 2.
6. OUTB (Pin 6): Data output B for side 2.
7. OUTA (Pin 7): Data output A for side 2.
8. VDD2 (Pin 8): Power supply for side 2.
The ADUM3200BRZ uses iCoupler® technology to provide up to 2500 Vrms isolation, making it suitable for isolating digital signals in various applications.

Manufacturer

The ADUM3200BRZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are used in a wide array of electronic equipment. The company serves a broad range of markets, including industrial, automotive, communications, consumer electronics, and healthcare. With a focus on innovation, Analog Devices is known for developing high-performance solutions that enable customers to build more efficient, reliable, and sophisticated products.

Application

The ADUM3200BRZ is a digital isolator primarily used in applications requiring signal isolation. Its key application areas include:
1. Industrial Automation: Ensures safe data communication in environments with electrical noise.
2. Power Supply Systems: Provides isolation in feedback loops to improve safety and performance.
3. Data Acquisition Systems: Isolates sensitive signal paths to maintain data integrity.
4. Medical Equipment: Protects patient-connected devices by isolating low-voltage circuitry.
5. Communication Interfaces: Isolates interfaces like RS-232, RS-485, and CAN to prevent ground loops.
6. Motor Control: Provides isolation in inverter and motor drive applications for safety and reliability.
These applications benefit from the device's high-speed operation and robust isolation capabilities.

Package

The ADUM3200BRZ is a digital isolator with a package type of SOIC (Small Outline Integrated Circuit), specifically an 8-lead SOIC with a narrow body. The "BRZ" in the part number typically refers to the package style and temperature range specifications.

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