ADUM120N1BRZ

Abbildungen dienen nur als Referenz

ADUM120N1BRZ

+Stückliste

DGTL ISOLTR 3KV 2CH GP 8-SOIC

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
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 3000Vrms
Common Mode Transient Immunity (Min) 75kV/µs
Data Rate 150Mbps
Propagation Delay tp LH / tp HL (Max) 13ns, 13ns
Pulse Width Distortion (Max) 3ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 1.7V ~ 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 ADUM120

Übersicht

Description

The ADUM120N1BRZ is a digital isolator manufactured by Analog Devices. It is part of the ADuM120x series, which is designed to provide electrical isolation between two circuits while allowing data transmission. This device uses iCoupler® technology to achieve isolation, utilizing two independent isolation channels capable of data rates up to 25 Mbps. The ADUM120N1BRZ offers a high isolation voltage, typically around 2.5 kVrms, making it suitable for applications requiring robust protection against high voltage transients.
Key features include low power consumption, with a low supply current, and small propagation delay, ensuring efficient and fast data communication. The ADUM120N1BRZ is commonly used in applications like industrial automation, power supply designs, and data acquisition systems, where isolation from high voltages is essential to protect sensitive components and ensure user safety.
This model comes in a compact SOIC (Small Outline Integrated Circuit) package, making it easy to integrate into various electronic designs. It is also known for its reliability and stability in harsh environments.

Equivalent

The ADuM120N1BRZ is a dual-channel digital isolator by Analog Devices. Equivalent products include:
1. TI's ISO7721 - Dual-channel digital isolator.
2. Silicon Labs' Si8621 - Dual-channel digital isolator.
3. Broadcom's ACPL-M61T - Dual-channel digital isolator.
These alternatives offer similar isolation capabilities and digital signal transmission, but be sure to check specific parameters like data rate, isolation voltage, and package type to ensure compatibility with your application.

Features

The ADuM120N1BRZ is a digital isolator manufactured by Analog Devices. Here are its key features:
1. Isolation Technology: Utilizes iCoupler® technology for digital isolation.
2. Channels: Provides two independent isolation channels.
3. Data Rate: Supports data rates up to 2 Mbps.
4. Isolation Rating: Offers a high isolation rating of 2.5 kV RMS.
5. Supply Voltage: Operates with a supply voltage range between 3.0 V to 5.5 V.
6. Propagation Delay: Low propagation delay of approximately 45 ns.
7. Safety: Certified for safety standards, ensuring reliable isolation in applications.
8. Package: Available in an 8-lead SOIC package, facilitating easy integration into various designs.
9. Low Power Consumption: Designed for energy efficiency with low power usage.
10. Temperature Range: Operates over an extended temperature range suitable for industrial environments.
These features make the ADuM120N1BRZ suitable for applications requiring reliable and efficient digital signal isolation, such as in industrial automation and data communication systems.

Pinout

The ADUM120N1BRZ is a digital isolator from Analog Devices, featuring two independent isolation channels. It has an 8-pin configuration. The pin count and basic functions are as follows:
1. Pin 1 (VIA): Input A channel.
2. Pin 2 (VIB): Input B channel.
3. Pin 3 (GND1): Ground 1, referenced to the input side.
4. Pin 4 (VDD1): Supply Voltage for the input side.
5. Pin 5 (VDD2): Supply Voltage for the output side.
6. Pin 6 (GND2): Ground 2, referenced to the output side.
7. Pin 7 (VOB): Output B channel.
8. Pin 8 (VOA): Output A channel.
The ADUM120N1BRZ provides digital signal isolation using Analog Devices' iCoupler technology, ensuring electrical isolation between the input and output sides while allowing data communication. It is commonly used in applications where signal isolation is critical to protect sensitive components from high voltages or to break ground loops.

Manufacturer

The ADUM120N1BRZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design, manufacturing, and marketing of analog, mixed-signal, and digital signal processing integrated circuits. These components are used in a wide range of electronic equipment, providing solutions for signal processing, power management, and system integration. They serve various industries, including industrial automation, automotive, healthcare, communications, and consumer electronics.

Application

The ADUM120N1BRZ is a digital isolator used in applications requiring electrical isolation and signal integrity between different parts of a system. Key areas include:
1. Industrial Automation: Ensures safe signal transmission between controllers and sensors in harsh environments.
2. Power Supply Systems: Provides isolation in power converters and inverters, enhancing safety and performance.
3. Data Communications: Used in isolating and protecting data interfaces like RS-232, RS-485, and USB.
4. Medical Devices: Offers patient and operator safety by isolating different sections of medical equipment.
5. Renewable Energy Systems: Ensures isolation in solar inverters and other renewable energy applications.

Package

The ADUM120N1BRZ is in an 8-lead SOIC (Small Outline Integrated Circuit) package. This surface-mount package is commonly used for integrated circuits requiring a small footprint, providing ease of use in automated assembly processes.

Produkte, die mit ADUM120N1BRZ zusammenhängen