FST3125DTR2G

Product Overview

Category

FST3125DTR2G belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for signal switching applications.

Characteristics

• High-speed switching capability
• Low ON-resistance
• Wide operating voltage range
• Compact package size

Package

FST3125DTR2G is available in a small outline package (SOT-23) which allows for easy integration into circuit boards.

Essence

The essence of FST3125DTR2G lies in its ability to efficiently switch signals in electronic circuits, ensuring smooth and reliable operation.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of FST3125DTR2G units. The exact quantity may vary depending on the supplier.

Specifications

• Maximum Operating Voltage: 5.5V
• ON-Resistance: 4Ω (typical)
• Switching Speed: <10ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

FST3125DTR2G consists of 8 pins arranged as follows:

```

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| | --|1 8 |-- --|2 7 |-- --|3 6 |-- --|4 5 |-- |___________| ```

Pin Description: 1. Input/Output 1 2. Enable 3. Input/Output 2 4. GND (Ground) 5. Input/Output 3 6. Enable 7. Input/Output 4 8. VCC (Power Supply)

Functional Features

• Bidirectional signal switching
• Low power consumption
• High-speed operation
• Wide voltage compatibility

Advantages and Disadvantages

Advantages

• Fast switching speed enhances overall circuit performance.
• Low ON-resistance minimizes signal loss.
• Compact package size allows for space-efficient designs.
• Wide operating voltage range ensures compatibility with various systems.

Disadvantages

• Limited current handling capacity compared to some alternative models.
• May not be suitable for high-power applications.

Working Principles

FST3125DTR2G operates based on the principle of field-effect transistors (FETs). It utilizes MOSFET technology to control the flow of signals between its input/output pins. When the enable pin is activated, the FST3125DTR2G allows bidirectional signal transmission, while deactivating the enable pin isolates the input and output channels.

Detailed Application Field Plans

FST3125DTR2G finds application in various electronic systems, including but not limited to: - Data communication devices - Audio/video equipment - Industrial automation systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

1. FST3253DTR2G
2. FST3245DTR2G
3. FST3384MTCX

These alternative models offer similar functionality and can be considered as substitutes for FST3125DTR2G in different applications.

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