FSA859UCX - English Editing Encyclopedia Entry

Product Overview

Category

FSA859UCX belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for signal switching and routing applications.

Characteristics

• FSA859UCX is a compact and versatile integrated circuit.
• It offers high-speed signal switching capabilities.
• The IC is designed to handle both analog and digital signals efficiently.

Package

FSA859UCX comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of FSA859UCX lies in its ability to provide seamless signal routing and switching functionality within electronic devices.

Packaging/Quantity

The IC is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of FSA859UCX ICs.

Specifications

• Supply Voltage: 3.3V
• Maximum Operating Frequency: 100 MHz
• Number of Channels: 8
• On-Resistance: 5 Ohms
• Input/Output Voltage Range: 0V to 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VCC
2. Channel 1 Input
3. Channel 1 Output
4. Channel 2 Input
5. Channel 2 Output
6. Channel 3 Input
7. Channel 3 Output
8. Channel 4 Input
9. Channel 4 Output
10. Channel 5 Input
11. Channel 5 Output
12. Channel 6 Input
13. Channel 6 Output
14. Channel 7 Input
15. Channel 7 Output
16. Channel 8 Input
17. Channel 8 Output
18. GND

Functional Features

• High-speed signal switching with minimal propagation delay.
• Low on-resistance ensures minimal signal distortion.
• Bi-directional signal routing capability.
• Wide input/output voltage range allows compatibility with various signal levels.
• ESD protection for enhanced reliability.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs.
• Versatile functionality suitable for both analog and digital signals.
• High-speed switching enhances overall system performance.
• Wide operating temperature range allows usage in diverse environments.

Disadvantages

• Limited number of channels may restrict certain applications requiring more inputs/outputs.
• On-resistance could introduce slight signal attenuation in high-frequency applications.

Working Principles

FSA859UCX operates based on a combination of electronic switches and control logic. When a specific channel is selected, the corresponding input signal is routed to the output pin, allowing seamless signal transmission within the electronic device.

Detailed Application Field Plans

FSA859UCX finds application in various electronic devices, including but not limited to: - Audio/video equipment - Telecommunications systems - Data communication devices - Industrial automation systems - Medical instruments

Detailed and Complete Alternative Models

1. FSA849UCX: Similar to FSA859UCX but with 4 channels instead of 8.
2. FSA869UCX: Enhanced version with additional features such as built-in ESD protection and wider operating voltage range.
3. FSA879UCX: Higher-performance variant with lower on-resistance and faster switching speed.

These alternative models offer similar functionality to FSA859UCX while catering to different requirements and specifications.

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