Diodes Incorporated
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PI3WVR12412ZHEX
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PI3WVR12412ZHEX

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Signal Switch
  • Characteristics:
    • High-speed switching capability
    • Low power consumption
    • Compact package size
    • Wide operating voltage range
  • Package: 12-pin ZHEX package
  • Essence: This IC is designed to provide signal switching functionality in various electronic circuits.
  • Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

  • Operating Voltage Range: 2.7V to 5.5V
  • Switching Speed: <1ns
  • On-Resistance: 4Ω (typical)
  • Off-Isolation: -30dB (typical)
  • Supply Current: 10μA (typical)

Detailed Pin Configuration

The PI3WVR12412ZHEX has the following pin configuration:

  1. VCC
  2. GND
  3. IN1
  4. IN2
  5. IN3
  6. IN4
  7. OUT1
  8. OUT2
  9. OUT3
  10. OUT4
  11. NC
  12. EN

Functional Features

  • Quad-channel signal switching
  • Independent control for each channel
  • Low on-resistance for minimal signal distortion
  • High off-isolation for improved signal integrity
  • Wide operating voltage range for compatibility with various systems

Advantages and Disadvantages

Advantages: - High-speed switching capability enables efficient signal routing. - Low power consumption helps conserve energy in portable devices. - Compact package size allows for space-saving integration into circuit designs. - Wide operating voltage range ensures compatibility with different power supply levels.

Disadvantages: - Limited number of channels may not be suitable for applications requiring more than four signal paths. - Relatively high on-resistance may introduce some signal attenuation.

Working Principles

The PI3WVR12412ZHEX operates by selectively connecting the input signals (IN1 to IN4) to the corresponding output channels (OUT1 to OUT4). The control pin (EN) enables or disables the switching functionality. When enabled, the IC routes the input signals to the desired output channels based on the control logic applied to the input pins.

Detailed Application Field Plans

The PI3WVR12412ZHEX finds applications in various electronic systems, including:

  1. Audio/Video Switching: Enables seamless switching between different audio/video sources in home entertainment systems.
  2. Data Communication: Facilitates signal routing in networking equipment, such as routers and switches.
  3. Test and Measurement: Provides signal path selection in test setups, allowing for efficient measurement and analysis.
  4. Industrial Automation: Enables signal switching in control systems, improving flexibility and adaptability.

Detailed and Complete Alternative Models

  1. PI3WVR12412ZLEX: Similar to PI3WVR12412ZHEX but with a different package (leadless XSON).
  2. PI3WVR12412ZGEX: Similar to PI3WVR12412ZHEX but with extended temperature range (-40°C to 85°C).
  3. PI3WVR12412ZUEX: Similar to PI3WVR12412ZHEX but with an increased number of channels (8-channel).

These alternative models offer similar functionality with slight variations in package type, temperature range, and channel count.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av PI3WVR12412ZHEX i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of PI3WVR12412ZHEX in technical solutions:

  1. Q: What is PI3WVR12412ZHEX? A: PI3WVR12412ZHEX is a high-speed, low-power, 4-channel multiplexer/demultiplexer switch designed for various applications.

  2. Q: What are the key features of PI3WVR12412ZHEX? A: The key features include low on-resistance, wide voltage range, high bandwidth, low power consumption, and small package size.

  3. Q: What are the typical applications of PI3WVR12412ZHEX? A: PI3WVR12412ZHEX is commonly used in applications such as signal routing, data switching, audio/video switching, and general-purpose switching.

  4. Q: What is the voltage range supported by PI3WVR12412ZHEX? A: PI3WVR12412ZHEX supports a wide voltage range from 1.65V to 5.5V, making it compatible with various systems.

  5. Q: How many channels does PI3WVR12412ZHEX have? A: PI3WVR12412ZHEX has 4 channels, allowing for multiple signals to be routed or switched.

  6. Q: What is the maximum bandwidth of PI3WVR12412ZHEX? A: PI3WVR12412ZHEX has a high bandwidth of up to 10 GHz, enabling it to handle high-speed signals effectively.

  7. Q: Can PI3WVR12412ZHEX be controlled digitally? A: Yes, PI3WVR12412ZHEX can be controlled digitally using standard control signals such as I2C or SPI.

  8. Q: What is the on-resistance of PI3WVR12412ZHEX? A: PI3WVR12412ZHEX has a low on-resistance of typically 0.5 ohms, minimizing signal attenuation and distortion.

  9. Q: Is PI3WVR12412ZHEX compatible with RoHS regulations? A: Yes, PI3WVR12412ZHEX is compliant with RoHS (Restriction of Hazardous Substances) regulations.

  10. Q: What package options are available for PI3WVR12412ZHEX? A: PI3WVR12412ZHEX is available in various package options, including QFN and TQFN, providing flexibility for different PCB layouts and designs.

Please note that these questions and answers are general and may vary depending on specific requirements and datasheet specifications.