ADUM131E1BRWZ

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ADUM131E1BRWZ

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DGTL ISOLTR 3.75KV 3CH GP 16SOIC

  • HerstellerAnalog Devices Inc.

  • Herstellerteil #ADUM131E1BRWZ

  • Auf Lager7154

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

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Spezifikationen

Attribut Wert
Series iCoupler®
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power No
Number of Channels 3
Inputs - Side 1 / Side 2 2/1
Channel Type Unidirectional
Voltage - Isolation 3750Vrms
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 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Base Product Number ADUM131

Übersicht

Description

The ADUM131E1BRWZ is a high-performance isolation component from Analog Devices, specifically designed for digital data communication. It features a digital isolator that uses capacitive isolation technology, ensuring reliable signal transmission while providing electrical isolation between different parts of a system. Typically used in applications like industrial automation, motor control, and medical devices, it is capable of supporting high data rates, making it suitable for applications where fast data transfer is critical.
Key specifications include a wide supply voltage range, low power consumption, and robust noise immunity. The device often comes in a small package, making it easy to integrate into various circuit designs. Additionally, it provides enhanced safety and protection against voltage spikes, ensuring longevity and reliability in demanding environments. Overall, the ADUM131E1BRWZ is a versatile solution for achieving safe and efficient digital isolation in electronic systems.

Equivalent

The ADUM131E1BRWZ is an isolator chip with digital isolation capabilities. Equivalent products include the TI ISO721, ISO722, and ISO724 series, as well as the Silicon Labs Si86xx series. Additionally, the Analog Devices ADUM1201 and ADUM1202 can serve similar functions. Always check specifications for compatibility with your specific application.

Features

The ADUM131E1BRWZ is a digital isolator from Analog Devices, designed for high-speed data communication while providing electrical isolation. Key features include:
1. Isolation Voltage: It offers a voltage isolation rating of up to 2.5 kV RMS, ensuring safety in industrial applications.
2. Data Rate: Supports data rates of up to 1 Mbps, suitable for various digital communication interfaces.
3. Low Power Consumption: Consumes minimal power, making it ideal for battery-operated devices.
4. Dual-Channel Configuration: Provides two independent channels for flexible system design.
5. Wide Operating Temperature Range: Operates from -40°C to +125°C, suitable for harsh environments.
6. RoHS Compliant: Environmentally friendly, adhering to RoHS standards.
7. Small Package Size: Available in a compact 16-lead SOIC package for space-constrained designs.
These features make the ADUM131E1BRWZ an excellent choice for applications requiring reliable isolation, such as in industrial automation, medical devices, and communication systems.

Pinout

The ADUM131E1BRWZ is a digital isolator from Analog Devices, featuring a total of 16 pins. Its primary function is to provide isolation between different parts of a system while facilitating digital signal transmission.
The key features and functions include:
- Isolation Voltage: Provides high voltage isolation (up to 5 kV RMS).
- Data Rate: Supports data rates of up to 25 Mbps.
- Channels: Typically includes dual-channel isolators for bidirectional communication.
- Power Supply: Operates with separate power supplies for each side to ensure isolation.
- Application: Commonly used in industrial automation, medical devices, and communication systems.
The pin configuration includes power supply pins, ground pins, input and output pins for data transmission, and additional pins for functionality like enable or fault conditions. Proper connection and layout are essential for achieving the specified isolation and performance.

Manufacturer

The ADUM131E1BRWZ is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing a wide range of integrated circuits and related technology. Founded in 1965, ADI is known for its expertise in analog, mixed-signal, and digital signal processing (DSP) technologies.
The company primarily serves industries such as communications, automotive, healthcare, industrial automation, and consumer electronics by providing high-performance solutions that enhance the functionality, performance, and efficiency of electronic devices. ADI is particularly recognized for its innovation in data converters, amplifiers, and signal processing components. The ADUM131E1BRWZ specifically is a digital isolator used in applications requiring electrical isolation, such as in industrial control systems and communication interfaces. Overall, Analog Devices plays a crucial role in advancing technology across various sectors by providing high-quality semiconductor solutions.

Application

The ADUM131E1BRWZ is an isolated digital isolator used in various applications, including industrial automation, medical devices, and telecommunications. It provides robust isolation for signal transmission, protecting sensitive components from high voltages and noise. Common uses include data communication in motor control systems, isolated power supplies, and interfacing sensors with microcontrollers. Its high-speed capabilities make it suitable for applications requiring fast data rates, such as motor drives and feedback systems. Additionally, it can be utilized in consumer electronics for isolation between different circuit sections.

Package

The ADUM131E1BRWZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format.

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