SI8602AD-B-ISR

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SI8602AD-B-ISR

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DGTL ISOLTR 5KV 2CH I2C 16-SOIC

  • 製造商Skyworks解決方案股份有限公司。

  • 製造商部分 #SI8602AD-B-ISR

  • 數據表 SI8602AD-B-ISR DataSheet

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規格

屬性 價值
Part Status Active
Technology Capacitive Coupling
Type I2C
Isolated Power No
Number of Channels 2
Inputs - Side 1 / Side 2 2/1
Channel Type Bidirectional, Unidirectional
Voltage - Isolation 5000Vrms
Common Mode Transient Immunity (Min) 35kV/µs
Voltage - Supply 3V ~ 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 SI8602

概述

Description

The SI8602AD-B-ISR is a digital isolator, part of Silicon Labs' Si86xx series. It is designed to provide robust galvanic isolation for high-speed digital communication. This device is commonly used in applications where signal integrity and electrical noise resistance are paramount, such as industrial automation, medical equipment, and power supply systems.
Key features of the SI8602AD-B-ISR include:
- Two channels of digital isolation.
- Isolation voltage rating typically up to 2.5 kV RMS.
- High data rate capability up to 150 Mbps.
- Low power consumption, making it suitable for energy-efficient designs.
- Compact design typically available in various small-outline packages for space-constrained applications.
These isolators operate on a wide range of supply voltages, enhancing compatibility with different systems. They also offer excellent electromagnetic interference (EMI) performance, reducing signal distortion in noisy environments. The SI8602AD-B-ISR contributes to system safety and reliability by isolating different parts of a circuit, preventing ground loops and protecting against voltage spikes.

Equivalent

The SI8602AD-B-ISR is a digital isolator from Silicon Labs. Equivalent products include the ADUM1201 from Analog Devices, the ISO7221 from Texas Instruments, and the MAX14931 from Maxim Integrated. These alternatives provide similar functionality in terms of digital signal isolation, channel count, and data rate. However, always ensure to verify the specific electrical characteristics and package types to ensure compatibility with your application.

Features

The SI8602AD-B-ISR is a digital isolator designed by Silicon Labs. It features two channels of isolation, utilizing capacitive isolation technology to ensure signal integrity and reliability. This model offers a data rate of up to 150 Mbps, making it suitable for high-speed digital signal applications. It provides a high level of electrical isolation, typically rated at 2.5 kV RMS, which is crucial for protecting sensitive components from high voltage transients.
The SI8602AD-B-ISR operates within a wide temperature range, usually from -40°C to 125°C, making it suitable for various industrial applications. It boasts low power consumption and comes in a compact SOIC-16 package, facilitating ease of integration into existing systems. The device supports a maximum propagation delay of around 10 ns and has a low pulse width distortion, ensuring minimal signal distortion during transmission. Its robust design and compliance with safety standards make it ideal for use in applications like power supplies, motor control, and data communication systems.

Pinout

The SI8602AD-B-ISR is a dual-channel digital isolator manufactured by Silicon Labs. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of the pin functions:
1. VDD1: Supply voltage for the input side.
2. GND1: Ground for the input side.
3. INA: Input channel A.
4. INB: Input channel B.
5. VDD2: Supply voltage for the output side.
6. GND2: Ground for the output side.
7. OUTA: Output channel A.
8. OUTB: Output channel B.
The SI8602AD-B-ISR serves to provide electrical isolation between two parts of a system, ensuring signal integrity and protecting sensitive components from high voltages and transients. This makes it suitable for applications like industrial automation, power supply regulation, and data communication systems.

Manufacturer

The SI8602AD-B-ISR is manufactured by Skyworks Solutions, Inc. Skyworks is a semiconductor company that designs and manufactures a broad range of analog and mixed-signal semiconductors. These components are used in various applications, including automotive, broadband, wireless infrastructure, energy management, GPS, industrial, medical, military, and smartphone applications. The company's products are critical in enabling wireless connectivity and are integral to many modern communication systems and devices.

Application

The SI8602AD-B-ISR is a digital isolator commonly used in applications requiring secure data transmission across different voltage domains. Key application areas include industrial automation, motor control, power inverters, and renewable energy systems such as solar inverters. It is also suitable for use in medical equipment, communication systems, and isolated data acquisition systems. The device's robust isolation capabilities make it ideal for environments where electrical noise or surges can be a concern, ensuring signal integrity and system safety.

Package

The SI8602AD-B-ISR is an isolator IC from Silicon Labs, with a package type of SOIC-8. SOIC stands for Small Outline Integrated Circuit, and the "8" indicates it has 8 pins. The "ISR" suffix generally refers to a specific product variant or packaging option, such as tape and reel for automated assembly processes.

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