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PI3VDP1431ZLSE
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PI3VDP1431ZLSE

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Video DisplayPort Switch
  • Characteristics: High-speed switching, low power consumption
  • Package: 48-pin QFN (Quad Flat No-Lead)
  • Essence: Enables seamless switching between multiple DisplayPort sources
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Switching Speed: <5ns
  • Input Signal Compatibility: DisplayPort 1.4, HDMI 2.0, DVI 1.0
  • Output Signal Compatibility: DisplayPort 1.4
  • Maximum Data Rate: 8.1 Gbps per lane
  • Number of Inputs: 4
  • Number of Outputs: 2

Detailed Pin Configuration

The PI3VDP1431ZLSE has a total of 48 pins. The pin configuration is as follows:

  1. VDD
  2. VDD
  3. GND
  4. GND
  5. IN1_P
  6. IN1_N
  7. GND
  8. OUT1_P
  9. OUT1_N
  10. GND
  11. IN2_P
  12. IN2_N
  13. GND
  14. OUT2_P
  15. OUT2_N
  16. GND
  17. IN3_P
  18. IN3_N
  19. GND
  20. OUT3_P
  21. OUT3_N
  22. GND
  23. IN4_P
  24. IN4_N
  25. GND
  26. OUT4_P
  27. OUT4_N
  28. GND
  29. VDD
  30. VDD
  31. GND
  32. EN
  33. GND
  34. SEL1
  35. SEL2
  36. GND
  37. HPD
  38. GND
  39. AUXCHP
  40. AUXCHN
  41. GND
  42. AUXCHSEL
  43. GND
  44. AUXCHEN
  45. GND
  46. AUXCHCLK
  47. GND
  48. VDD

Functional Features

  • Seamless switching between four DisplayPort sources
  • Support for high-speed data transmission up to 8.1 Gbps per lane
  • Low power consumption for energy efficiency
  • Integrated hot-plug detection (HPD) functionality
  • Auxiliary channel selection and control

Advantages and Disadvantages

Advantages: - High-speed switching capability ensures smooth video playback - Low power consumption helps reduce overall system energy usage - Integrated hot-plug detection simplifies system design - Auxiliary channel selection provides flexibility in signal routing

Disadvantages: - Limited to DisplayPort input and output compatibility - May require additional components for HDMI or DVI compatibility

Working Principles

The PI3VDP1431ZLSE operates by selectively routing the incoming DisplayPort signals from up to four sources to two output channels. The device utilizes advanced switching technology to ensure fast and reliable signal transmission. It also incorporates hot-plug detection functionality, enabling automatic detection of connected devices. The auxiliary channel allows for additional control and data transfer capabilities.

Detailed Application Field Plans

The PI3VDP1431ZLSE is commonly used in various applications, including:

  1. Multi-monitor setups: Enables seamless switching between multiple DisplayPort monitors.
  2. Video walls: Facilitates easy switching between different video sources for large-scale displays.
  3. KVM switches: Allows users to switch between multiple computers using a single DisplayPort monitor.
  4. Presentation systems: Provides smooth switching between different presentation sources, such as laptops or media players.

Detailed and Complete Alternative Models

  1. PI3VDP1431ZLSE-EX: Extended temperature range version (-40°C to +105°C)
  2. PI3VDP1431ZLSG: 48-pin TSSOP (Thin Shrink Small Outline Package) alternative
  3. PI3VDP1431ZLBE: 48-pin BGA (Ball Grid Array) alternative with enhanced thermal performance

These alternative models offer similar functionality and pin configuration, providing flexibility for different application requirements.

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技術ソリューションにおける PI3VDP1431ZLSE の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of PI3VDP1431ZLSE in technical solutions:

Q1: What is PI3VDP1431ZLSE? A1: PI3VDP1431ZLSE is a high-speed, low-power DisplayPort (DP) redriver designed for use in various technical solutions.

Q2: What is the purpose of PI3VDP1431ZLSE? A2: The purpose of PI3VDP1431ZLSE is to enhance signal integrity and extend the reach of DP signals in applications such as laptops, monitors, docking stations, and other devices.

Q3: What are the key features of PI3VDP1431ZLSE? A3: Some key features of PI3VDP1431ZLSE include low power consumption, high-speed data rates, support for multiple lanes, and compatibility with various DP standards.

Q4: How does PI3VDP1431ZLSE improve signal integrity? A4: PI3VDP1431ZLSE uses advanced equalization and pre-emphasis techniques to compensate for signal degradation and ensure reliable transmission over longer distances.

Q5: Can PI3VDP1431ZLSE be used in both input and output applications? A5: Yes, PI3VDP1431ZLSE can be used as both an input and output redriver, making it versatile for different system configurations.

Q6: What is the maximum data rate supported by PI3VDP1431ZLSE? A6: PI3VDP1431ZLSE supports data rates up to 8.1 Gbps per lane, allowing for high-resolution video and audio transmission.

Q7: Is PI3VDP1431ZLSE compatible with different DP standards? A7: Yes, PI3VDP1431ZLSE is compliant with various DP standards, including DisplayPort 1.4 and backward compatibility with earlier versions.

Q8: Can PI3VDP1431ZLSE be used in battery-powered devices? A8: Yes, PI3VDP1431ZLSE is designed to operate at low power levels, making it suitable for battery-powered devices like laptops and tablets.

Q9: Does PI3VDP1431ZLSE support hot-plugging of DP cables? A9: Yes, PI3VDP1431ZLSE supports hot-plugging, allowing for seamless connection and disconnection of DP cables without interrupting the signal.

Q10: Are there any application-specific considerations when using PI3VDP1431ZLSE? A10: It is recommended to refer to the datasheet and application notes provided by the manufacturer for specific guidelines on layout, termination, and other considerations to ensure optimal performance.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.