ADUM3210BRZ-RL7

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ADUM3210BRZ-RL7

+Nomenclature

DGTL ISOLTR 2.5KV 2CH GP 8-SOIC

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Spécifications

Attribut Valeur
Series iCoupler®
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 10Mbps
Propagation Delay tp LH / tp HL (Max) 50ns, 50ns
Pulse Width Distortion (Max) 3ns
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 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number ADUM3210

Présentation

Description

The ADUM3210BRZ-RL7 is a digital isolator from Analog Devices, designed to provide electrical isolation and signal integrity in various applications. It employs iCoupler® technology, which facilitates digital communication across an isolation barrier without the use of optocouplers, ensuring reliability and long-term stability. The device is typically used in scenarios requiring isolation for safety and noise reduction, such as in power supply circuits, data communication systems, and industrial control.
Key features of the ADUM3210BRZ-RL7 include a high data rate capability, low power consumption, and high common-mode transient immunity, making it suitable for robust applications. The isolator supports a wide range of voltages and offers both dual-channel and two-directional communication, which enhances its versatility. It comes in a compact SOIC package, making it easy to integrate into various designs. The device is widely utilized in industries where precise signal transmission and electrical isolation are crucial for both operational safety and performance efficiency.

Equivalent

The ADUM3210BRZ-RL7 is a dual-channel digital isolator. Equivalent products might include:
1. Texas Instruments ISO7320C: Dual-channel digital isolator with similar isolation and data rate.
2. Silicon Labs Si8620: Dual-channel isolator, offering similar performance and isolation ratings.
3. Broadcom ACPL-M43T: Another dual-channel isolator with comparable specifications.
These equivalents should be verified for specific application requirements like isolation voltage, data rate, and package type.

Features

The ADUM3210BRZ-RL7 is a digital isolator from Analog Devices. Key features include:
1. Isolation Technology: Utilizes iCoupler® technology for effective digital signal isolation.
2. Channel Configuration: Features a dual-channel configuration with two independent isolating paths.
3. Data Rate: Supports data rates up to 25 Mbps, making it suitable for high-speed communication applications.
4. Isolation Rating: Offers an isolation rating of up to 2.5 kV RMS, ensuring reliable insulation between different ground potentials.
5. Supply Voltage: Operates with a supply voltage range of 3.0 V to 5.5 V, providing flexibility in different circuit designs.
6. Temperature Range: Designed to function within an industrial temperature range of -40°C to +105°C.
7. Package: Available in an 8-lead SOIC package, which is compact and suitable for space-constrained applications.
8. Low Power Consumption: Consumes low power, enhancing efficiency in battery-powered and energy-sensitive applications.
These features make the ADUM3210BRZ-RL7 suitable for applications requiring robust isolation and high-speed data transmission.

Pinout

The ADuM3210BRZ-RL7 is a dual-channel digital isolator manufactured by Analog Devices. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pin count for this device is 8.
The primary function of the ADuM3210 is to provide electrical isolation between different sections of a circuit while allowing digital signals to pass through. It uses iCoupler® technology to achieve isolation, which is based on chip-scale transformer technology. This isolator offers two independent isolation channels, which can be used for transmitting digital signals across an isolation barrier without direct electrical connection, thus protecting sensitive components from high voltage surges and noise.
The ADuM3210 is commonly used in industrial applications, data acquisition systems, and any system requiring noise isolation or separation of different ground potentials.

Manufacturer

The ADUM3210BRZ-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in designing and manufacturing semiconductor devices, including integrated circuits used in electronic equipment. The company is known for its focus on analog, mixed-signal, and digital signal processing technologies. It serves a broad range of industries, including communications, healthcare, automotive, industrial, and consumer electronics.

Application

The ADUM3210BRZ-RL7 is a digital isolator used in various applications such as industrial automation, motor control, and data acquisition systems. It is designed for use in environments requiring galvanic isolation to protect sensitive components and ensure signal integrity. The device is suitable for isolating communication lines in power supply systems and microcontroller interfaces. Additionally, it can be utilized in renewable energy systems, medical equipment, and intelligent power modules, offering high-speed data transmission while safeguarding against high voltage transients.

Package

The ADUM3210BRZ-RL7 is a digital isolator from Analog Devices. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package with a standard JEDEC MS-012 footprint. The "-RL7" suffix indicates it is supplied on a 7-inch reel suitable for automated assembly processes.

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