Diodes Incorporated
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PI3CH480LE
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PI3CH480LE

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Signal Switch
  • Characteristics: High-speed, Low-power consumption
  • Package: QFN (Quad Flat No-leads)
  • Essence: Efficient signal switching solution
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Supply Voltage: 1.65V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • On-resistance: 0.5Ω (typical)
  • Bandwidth: 10Gbps (typical)
  • Number of Channels: 4
  • Control Interface: I2C

Detailed Pin Configuration

The PI3CH480LE has a total of 20 pins arranged as follows:

Pin 1: VCC Pin 2: SDA Pin 3: SCL Pin 4: GND Pin 5: Channel 1 Input Pin 6: Channel 1 Output Pin 7: Channel 2 Input Pin 8: Channel 2 Output Pin 9: Channel 3 Input Pin 10: Channel 3 Output Pin 11: Channel 4 Input Pin 12: Channel 4 Output Pin 13: NC (No Connection) Pin 14: NC Pin 15: NC Pin 16: NC Pin 17: NC Pin 18: NC Pin 19: NC Pin 20: NC

Functional Features

  • High-speed signal switching with minimal propagation delay
  • Low power consumption for energy-efficient operation
  • Wide operating voltage range for compatibility with various systems
  • I2C control interface for easy integration into digital circuits
  • ESD protection for enhanced reliability

Advantages and Disadvantages

Advantages: - Fast switching speed enables high-performance applications - Low power consumption prolongs battery life in portable devices - Wide operating voltage range allows for versatile usage - I2C control interface simplifies system integration - ESD protection ensures robustness against electrostatic discharge

Disadvantages: - Limited number of channels (4) may not be sufficient for complex systems requiring more inputs/outputs - Relatively small package size may pose challenges during assembly and soldering processes

Working Principles

The PI3CH480LE is a signal switch IC that operates based on the principles of semiconductor technology. It utilizes MOSFET transistors to control the flow of signals between input and output channels. The I2C control interface allows for digital control of the switch, enabling seamless integration into various electronic systems.

Detailed Application Field Plans

The PI3CH480LE finds application in a wide range of electronic systems, including but not limited to:

  1. Data communication equipment: Used for signal routing and switching in routers, switches, and network interface cards.
  2. Consumer electronics: Enables signal selection and routing in televisions, set-top boxes, and gaming consoles.
  3. Mobile devices: Facilitates signal switching in smartphones, tablets, and wearable devices.
  4. Test and measurement instruments: Provides signal routing capabilities in oscilloscopes, logic analyzers, and spectrum analyzers.
  5. Industrial automation: Used for signal switching in control systems, PLCs (Programmable Logic Controllers), and industrial robots.

Detailed and Complete Alternative Models

  1. PI3CH480L: Similar to PI3CH480LE, but with a different package (TSSOP).
  2. PI3CH485: 8-channel signal switch with similar specifications and features.
  3. PI3CH410: 16-channel signal switch with higher channel count for more complex systems.
  4. PI3CH420: 32-channel signal switch with extended functionality and enhanced performance.

These alternative models provide options for different channel counts, package types, and additional features to suit specific application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av PI3CH480LE i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of PI3CH480LE in technical solutions:

  1. Q: What is PI3CH480LE? A: PI3CH480LE is a high-speed, low-power bidirectional multiplexer/demultiplexer switch designed for use in various technical solutions.

  2. Q: What are the key features of PI3CH480LE? A: Some key features of PI3CH480LE include low on-resistance, wide voltage range compatibility, low power consumption, and high-speed switching capability.

  3. Q: What is the typical application of PI3CH480LE? A: PI3CH480LE is commonly used in applications such as signal routing, data switching, and bus multiplexing in electronic systems.

  4. Q: What is the voltage range supported by PI3CH480LE? A: PI3CH480LE supports a wide voltage range from 1.65V to 5.5V, making it compatible with various digital logic levels.

  5. Q: How many channels does PI3CH480LE have? A: PI3CH480LE has eight channels, allowing for multiple signals to be routed or switched simultaneously.

  6. Q: What is the maximum data rate supported by PI3CH480LE? A: PI3CH480LE can support data rates up to 10 Gbps, making it suitable for high-speed data transmission applications.

  7. Q: Does PI3CH480LE require external power supply? A: No, PI3CH480LE is designed to operate using the power supplied by the system, eliminating the need for an external power source.

  8. Q: Can PI3CH480LE handle bidirectional signal flow? A: Yes, PI3CH480LE is a bidirectional switch, allowing signals to flow in both directions depending on the control input.

  9. Q: What is the package type of PI3CH480LE? A: PI3CH480LE is available in a compact and industry-standard 24-pin TSSOP (Thin Shrink Small Outline Package) package.

  10. Q: Are there any evaluation boards or reference designs available for PI3CH480LE? A: Yes, the manufacturer provides evaluation boards and reference designs to help users quickly prototype and integrate PI3CH480LE into their systems.

Please note that these answers are general and may vary based on specific product documentation and datasheets.