SI8605AC-B-IS1R

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SI8605AC-B-IS1R

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DGTL ISO 3.75KV 4CH I2C 16-SOIC

  • HerstellerSkyworks Solutions Inc.

  • Herstellerteil #SI8605AC-B-IS1R

  • Auf Lager7032

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7*24 Stunden-Servicegarantie

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Spezifikationen

Attribut Wert
Part Status Active
Technology Capacitive Coupling
Type I2C
Isolated Power No
Number of Channels 4
Inputs - Side 1 / Side 2 3/3
Channel Type Bidirectional, Unidirectional
Voltage - Isolation 3750Vrms
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 (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC
Base Product Number SI8605

Übersicht

Description

The SI8605AC-B-IS1R is an isolated analog-to-digital converter (ADC) designed for industrial applications. It features a 5-channel input configuration, supporting differential voltage measurements with high precision. The device uses capacitive isolation technology, ensuring robust signal integrity and protection against high voltages, which is crucial in demanding environments.
Key specifications include a 16-bit resolution, low power consumption, and a wide input voltage range, making it suitable for various sensor applications. The device communicates over a digital interface, typically SPI, allowing easy integration with microcontrollers and other digital systems.
The SI8605AC-B-IS1R's isolation helps in minimizing ground loop errors and improves system reliability. It is ideal for applications in process control, data acquisition, and remote monitoring, where safety and accuracy are paramount.
Overall, this ADC is a versatile solution for engineers seeking reliable performance in isolated measurement systems.

Equivalent

The SI8605AC-B-IS1R chip is an isolated digital isolator. Equivalent products include alternatives from manufacturers like Texas Instruments, with the ISO7741, and Analog Devices, with the ADuM1201. Other possible equivalents are the ADuM1441 and the SI865x series from Silicon Labs. Always verify specifications and compatibility for specific applications.

Features

The SI8605AC-B-IS1R is an isolated digital isolator from Silicon Labs, designed for reliable data communication in a variety of applications. Key features include:
1. Isolation Voltage: Provides up to 5 kVRMS isolation, ensuring safety in high-voltage environments.
2. Data Rate: Supports high-speed data rates up to 25 Mbps, suitable for fast communication.
3. Low Power Consumption: Offers low power operation, enhancing energy efficiency in applications.
4. Wide Supply Voltage Range: Operates with supply voltages from 3.0V to 5.5V, providing flexibility in design.
5. Temperature Range: Supports industrial temperature ranges (-40°C to +125°C) for robust performance in challenging environments.
6. Compact Package: Available in a small SOIC-8 package to save board space.
7. High Reliability: Designed for high reliability with low failure rates, making it ideal for critical applications.
These features make the SI8605AC-B-IS1R suitable for industrial, automotive, and medical applications where signal integrity and safety are paramount.

Pinout

The SI8605AC-B-IS1R is a digital isolator from Silicon Labs featuring a 16-pin package (SOIC-16). Its primary function is to provide isolation between different parts of a circuit, allowing for safe communication while preventing high voltages from damaging sensitive components.
The device offers two channels of isolation with a data rate of up to 150 Mbps, making it suitable for applications requiring high-speed data transmission. Key functions include:
- Pins 1, 2, 3, 4: Channel 1 input (I/O)
- Pins 5, 6, 7, 8: Channel 1 output (I/O)
- Pins 9, 10, 11, 12: Channel 2 input (I/O)
- Pins 13, 14, 15, 16: Channel 2 output (I/O)
Additionally, the device supports a voltage isolation rating of up to 5 kV and operates over a wide temperature range, making it suitable for industrial applications and data communication systems.

Manufacturer

The SI8605AC-B-IS1R is manufactured by Silicon Labs, a company known for its innovative semiconductor solutions. Silicon Labs specializes in microcontrollers, wireless and IoT (Internet of Things) devices, and analog products. Founded in 1996 and based in Austin, Texas, Silicon Labs focuses on delivering high-performance, low-power, and highly integrated solutions that enable the development of smart, connected devices across various industries, including consumer electronics, automotive, and industrial applications. Their products include a range of sensors, connectivity solutions, and energy-efficient microcontrollers designed to meet the demands of modern electronics.

Application

The SI8605AC-B-IS1R is an isolated analog-to-digital converter (ADC) used primarily in applications requiring signal isolation and accurate measurements. Common application areas include industrial automation, medical instrumentation, motor control, and renewable energy systems. It is suitable for monitoring and controlling processes where noise immunity and safety are crucial, such as in data acquisition systems, power supplies, and battery management. Its isolation feature helps protect sensitive equipment from high voltages and transients while ensuring precise signal transfer.

Package

The SI8605AC-B-IS1R is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format. This type of package is commonly used for integrated circuits due to its compact size and surface mount capability.

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