SI8660BD-B-ISR

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SI8660BD-B-ISR

+Nomenclature

DGTL ISOLTR 5KV 6CH GP 16-SOIC

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Spécifications

Attribut Valeur
Part Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 6
Inputs - Side 1 / Side 2 6/0
Channel Type Unidirectional
Voltage - Isolation 5000Vrms
Common Mode Transient Immunity (Min) 35kV/µs
Data Rate 150Mbps
Propagation Delay tp LH / tp HL (Max) 13ns, 13ns
Pulse Width Distortion (Max) 4.5ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 2.5V ~ 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 SI8660

Présentation

Description

The SI8660BD-B-ISR is a digital isolator manufactured by Silicon Labs, designed for applications requiring safe and efficient isolation between different parts of a circuit. It utilizes Silicon Labs' proprietary isolation technology to provide reinforced isolation, typically used in industrial, automotive, and power supply applications. The device features six channels of isolation, offering bidirectional communication with high data rates up to several megabits per second.
Key features include high common-mode transient immunity, low propagation delay, and low electromagnetic interference. The SI8660BD-B-ISR is optimized for robust performance in harsh environments, providing isolation voltage ratings typically in the range of a few kilovolts. The device is available in a compact SOIC-16 package, making it suitable for space-constrained applications.
It operates over a wide temperature range, ensuring reliability in various operating conditions. The SI8660BD-B-ISR is often used to protect sensitive components from voltage spikes and noise, ensuring data integrity and system safety in applications that require electrical isolation.

Equivalent

The SI8660BD-B-ISR is a digital isolator chip. Equivalent products may include the ADuM260N series from Analog Devices, ISO7640 series from Texas Instruments, and the MAX14430 from Maxim Integrated. These alternatives offer similar functionalities like digital isolation channels, data rates, and isolation voltages. However, exact pin compatibility and specifications should be verified based on the specific application requirements.

Features

The SI8660BD-B-ISR is a digital isolator designed to provide electrical isolation and data transmission in industrial applications. Key features include:
1. Isolation Technology: Utilizes Silicon Labs' proprietary CMOS isolation technology, offering high reliability and performance.
2. Channel Configuration: Comprises six channels, with unidirectional data flow options, providing flexibility in design.
3. Data Rate: Supports data rates up to 150 Mbps, making it suitable for high-speed digital communications.
4. Isolation Voltage: Capable of withstanding up to 2.5 kV RMS for 1 minute, ensuring robust isolation between circuits.
5. Operating Voltage: Functions with a supply voltage range of 2.5V to 5.5V, allowing compatibility with a wide range of systems.
6. Low Power Consumption: Designed to minimize power usage, which is critical for battery-powered or energy-efficient applications.
7. Temperature Range: Operates in a wide temperature range from -40°C to +125°C, suitable for harsh industrial environments.
8. Package: Available in a compact SOIC-16 package, facilitating easy integration into circuit designs.
These features make the SI8660BD-B-ISR ideal for industrial automation, communication interfaces, and other applications requiring reliable isolation.

Pinout

The SI8660BD-B-ISR is a digital isolator manufactured by Silicon Labs. It typically comes in an 8-pin narrow-body SOIC (Small Outline Integrated Circuit) package.
Key functions include:
- Digital Isolation: Provides galvanic isolation for digital signals, ensuring signal integrity and protecting components from high voltages.
- Data Channels: The device usually features six independent channels for digital signal transmission.
- High-Speed Operation: Supports data rates up to 150 Mbps.
- Safety Standards Compliance: Meets standards for insulation and isolation such as VDE, UL, and CSA, making it suitable for industrial and medical applications.
- Low Power Consumption: Designed for energy-efficient operation, minimizing power usage while maintaining performance.
The SI8660BD-B-ISR is ideal for applications requiring reliable digital isolation with multiple data channels, such as industrial automation, power supplies, and communication systems.

Manufacturer

The SI8660BD-B-ISR is manufactured by Skyworks Solutions, Inc. Skyworks is a semiconductor company that specializes in the design and production of analog and mixed-signal semiconductors. They provide various solutions used in the telecommunications, automotive, industrial, and consumer electronics sectors. The company is known for its products that enable wireless connectivity, including amplifiers, attenuators, detectors, diodes, and many other types of integrated circuits and semiconductors.

Application

The SI8660BD-B-ISR is a digital isolator commonly used in various applications requiring electrical isolation and noise immunity. Key areas include industrial automation systems, power supply and motor control circuits, renewable energy systems like solar inverters, telecommunications infrastructure, and medical equipment. It provides isolation in data communication interfaces such as UART, SPI, or I2C, ensuring reliable signal transmission in harsh environments. Additionally, it is used in automotive systems for isolating control units and in applications requiring protection against high voltages and ground loops.

Package

The SI8660BD-B-ISR is a digital isolator from Silicon Labs, featuring a small, surface-mount package type. It typically comes in an SOIC (Small Outline Integrated Circuit) package, designed for isolating digital signals with high data rates and offering robust performance in industrial applications.

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