SI7129DN-T1-GE3

Product Overview

Category

The SI7129DN-T1-GE3 belongs to the category of digital isolators.

Use

It is used for isolating high-speed data interfaces, providing galvanic isolation and noise immunity.

Characteristics

• High-speed operation
• Low power consumption
• Small package size
• Robust isolation performance

Package

The SI7129DN-T1-GE3 is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of the SI7129DN-T1-GE3 lies in its ability to provide reliable isolation for high-speed data communication while maintaining signal integrity.

Packaging/Quantity

The SI7129DN-T1-GE3 is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

• Isolation Voltage: 2.5 kV
• Data Rate: Up to 150 Mbps
• Operating Temperature Range: -40°C to 125°C
• Supply Voltage: 3.3 V
• Low Power Consumption: < 1 mW per channel

Detailed Pin Configuration

The SI7129DN-T1-GE3 features a detailed pin configuration that includes input/output pins, power supply pins, and ground pins. Refer to the datasheet for the specific pinout details.

Functional Features

• High-speed data transmission
• Robust isolation barrier
• Low power consumption
• Enhanced noise immunity

Advantages

• Reliable isolation for sensitive circuits
• High-speed data transmission capabilities
• Compact package size
• Low power consumption

Disadvantages

• Limited to specific voltage and data rate ranges
• Higher cost compared to traditional optocouplers

Working Principles

The SI7129DN-T1-GE3 utilizes capacitive coupling and proprietary isolation techniques to transmit high-speed data across the isolation barrier while maintaining signal integrity and providing protection against voltage transients and noise.

Detailed Application Field Plans

The SI7129DN-T1-GE3 is well-suited for applications such as: - Industrial automation - Motor control systems - Power inverters - Communication interfaces - Medical devices

Detailed and Complete Alternative Models

• ADUM1401
• ISO7741
• MAX14937

In summary, the SI7129DN-T1-GE3 is a high-performance digital isolator designed to meet the stringent requirements of modern industrial and communication systems, offering reliable isolation, high-speed data transmission, and compact form factor.

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