ADUM1310ARWZ

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ADUM1310ARWZ

DGTL ISOLTR 3.75KV 3CH GP 16SOIC

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規格

Series iCoupler®
Part Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power No
Number of Channels 3
Inputs - Side 1/Side 2 3/0
Channel Type Unidirectional
Voltage - Isolation 3750Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 1Mbps
Propagation Delay tpLH / tpHL (Max) 100ns, 100ns
Pulse Width Distortion (Max) 40ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 2.7V ~ 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 ADUM1310

概述

Description

The ADUM1310ARWZ is an isolation barrier driver designed to provide robust communication in systems requiring electrical isolation. It is part of Analog Devices' ADuM series, which employs capacitive isolation technology. The ADUM1310 features dual-channel isolation, allowing for high-speed data transfer while maintaining signal integrity across isolation barriers. It operates at a voltage supply of 3.0V to 5.5V and supports data rates up to 25 Mbps, making it suitable for various applications, including industrial control systems, data acquisition, and automotive electronics.
The device enhances safety and reliability by preventing voltage transients from propagating between different sections of a system. Additionally, its small package size (SOIC-8) enables easy integration into compact designs. The ADUM1310 also offers features like low power consumption and a wide operating temperature range, enhancing its versatility in diverse environments. Overall, it is an ideal choice for engineers looking to implement effective isolation solutions in their designs.

Features

The ADUM1310ARWZ is a high-performance digital isolator designed for robust isolation in various applications. Key features include:
1. Isolation Voltage: Provides up to 5 kV RMS isolation, ensuring safety in high-voltage environments.
2. Data Rates: Supports data rates of up to 25 Mbps, suitable for fast signal transmission.
3. Low Power Consumption: The device operates with low power, enhancing energy efficiency in applications.
4. Dual Channel: Features two independent isolation channels, enabling more flexible designs.
5. Wide Supply Voltage Range: Compatible with supply voltages from 2.7V to 5.5V.
6. Temperature Range: Operates across a wide temperature range, from -40°C to +125°C, ensuring reliability in harsh environments.
7. Small Package: Available in a compact 16-lead SOIC package, facilitating easier integration into designs.
These features make the ADUM1310ARWZ ideal for applications such as industrial automation, medical devices, and communication systems where electrical isolation is critical.

Package

The ADUM1310ARWZ is packaged in a 16-lead wide body SOIC (Small Outline Integrated Circuit) with a RoHS-compliant, lead-free finish. The package type is designated as "WZ" in the part number.

Pinout

The ADUM1310ARWZ is a digital isolator with a total of 16 pins. It features two channels of isolation, allowing for the transmission of digital signals across an isolation barrier. The key functions of the ADUM1310ARWZ include:
- Input and Output Channels: The device has two input channels (I1 and I2) and two corresponding output channels (O1 and O2).
- Isolation Voltage: It supports up to 5 kV isolation, making it suitable for applications requiring high voltage isolation.
- Data Rate: It supports data rates up to 1 Mbps for reliable signal transmission.
- Supply Voltage: The device operates with a supply voltage range of 3V to 5.5V for both the input and output sides.
- Directionality: The isolation is bidirectional, allowing signals to be transmitted in both directions.
Overall, the ADUM1310ARWZ is ideal for applications where noise immunity and signal integrity are essential, such as in industrial control systems and medical devices.

Manufacturer

The manufacturer of the ADUM1310ARWZ is Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company specializes in providing solutions for various applications, including communications, automotive, industrial, and healthcare. Their products are designed to enable more accurate and efficient electronic systems, and they are known for innovation in the field of signal processing and conversion. Analog Devices is headquartered in Norwood, Massachusetts, and serves a diverse range of markets worldwide.

Application

The ADUM1310ARWZ is an isolated digital isolator used in various applications, including industrial automation, medical devices, data acquisition systems, and power monitoring. Its key features enable high-speed data transfer, isolation for safety, and protection against electrical noise, making it suitable for communication interfaces like SPI, I2C, and UART in environments requiring signal integrity and isolation.

Equivalent

The ADUM1310ARWZ chip is an isolator that provides digital isolation. Equivalent products include the Si8642, ISO7221, ADUM1201, and ADUM1202. When selecting an equivalent, consider parameters like isolation voltage, data rate, and packaging. Always verify compatibility based on your specific application requirements.

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