Diodes Incorporated
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PI5C3125QEX
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PI5C3125QEX

Product Overview

Category

PI5C3125QEX belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a quad 1-of-2 multiplexer/demultiplexer.

Characteristics

  • Quad 1-of-2 multiplexer/demultiplexer
  • Low power consumption
  • Wide operating voltage range
  • High-speed switching capability

Package

The PI5C3125QEX is available in a small outline package (SOP) with 16 pins.

Essence

The essence of PI5C3125QEX lies in its ability to efficiently switch between multiple input signals and route them to the desired output.

Packaging/Quantity

The PI5C3125QEX is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage: 2.3V to 5.5V
  • Input Voltage Range: GND to VCC
  • Operating Temperature Range: -40°C to +85°C
  • On-state Resistance: 4Ω (typical)
  • Maximum Propagation Delay: 5ns (typical)

Detailed Pin Configuration

The PI5C3125QEX has a total of 16 pins, which are assigned specific functions as follows:

  1. A0: Multiplexer/Demultiplexer Select Input 0
  2. B0: Multiplexer/Demultiplexer Select Input 1
  3. I0A: Multiplexer/Demultiplexer Input 0A
  4. I0B: Multiplexer/Demultiplexer Input 0B
  5. Y0: Multiplexer/Demultiplexer Output 0
  6. GND: Ground
  7. Y1: Multiplexer/Demultiplexer Output 1
  8. I1B: Multiplexer/Demultiplexer Input 1B
  9. I1A: Multiplexer/Demultiplexer Input 1A
  10. B1: Multiplexer/Demultiplexer Select Input 1
  11. A1: Multiplexer/Demultiplexer Select Input 0
  12. OE: Output Enable/Input Disable
  13. VCC: Supply Voltage
  14. Y2: Multiplexer/Demultiplexer Output 2
  15. I2B: Multiplexer/Demultiplexer Input 2B
  16. I2A: Multiplexer/Demultiplexer Input 2A

Functional Features

  • Quad multiplexer/demultiplexer functionality allows for efficient signal routing.
  • Wide operating voltage range enables compatibility with various systems.
  • Low power consumption ensures energy efficiency.
  • High-speed switching capability facilitates rapid data transmission.

Advantages and Disadvantages

Advantages

  • Versatile multiplexing/demultiplexing capabilities
  • Wide operating voltage range
  • Low power consumption
  • High-speed switching

Disadvantages

  • Limited number of input/output channels
  • Relatively small package size may limit use in certain applications

Working Principles

The PI5C3125QEX operates based on the principles of multiplexing and demultiplexing. It selectively routes input signals to the desired output based on the control inputs (A0, B0, A1, B1). The output enable/input disable (OE) pin controls the activation of the outputs. When enabled, the selected input is transmitted to the corresponding output.

Detailed Application Field Plans

The PI5C3125QEX finds application in various fields, including:

  1. Data communication systems
  2. Telecommunications equipment
  3. Industrial automation
  4. Consumer electronics
  5. Automotive electronics

Detailed and Complete Alternative Models

  1. SN74HC157: Quad 2-line to 1-line Data Selectors/Multiplexers
  2. CD4052BE: Dual 4-Channel Analog Multiplexer/Demultiplexer
  3. MC14051B: 8-Channel Analog Multiplexer/Demultiplexer

These alternative models offer similar functionality and can be considered as substitutes for the PI5C3125QEX in specific applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PI5C3125QEX v technických řešeních

Sure! Here are 10 common questions and answers related to the application of PI5C3125QEX in technical solutions:

  1. Question: What is PI5C3125QEX?
    Answer: PI5C3125QEX is a specific type of integrated circuit (IC) that functions as a quad 4:1 multiplexer/demultiplexer.

  2. Question: What are the key features of PI5C3125QEX?
    Answer: Some key features of PI5C3125QEX include low ON resistance, wide voltage range compatibility, and high-speed switching capability.

  3. Question: How can PI5C3125QEX be used in technical solutions?
    Answer: PI5C3125QEX can be used in various technical solutions where multiplexing or demultiplexing of signals is required, such as in data communication systems, networking equipment, and test and measurement instruments.

  4. Question: What is the voltage range supported by PI5C3125QEX?
    Answer: PI5C3125QEX supports a wide voltage range from 2V to 5.5V, making it compatible with different power supply configurations.

  5. Question: Can PI5C3125QEX handle high-speed signals?
    Answer: Yes, PI5C3125QEX is designed for high-speed switching applications, making it suitable for use in systems that require fast signal processing.

  6. Question: Does PI5C3125QEX have any built-in protection features?
    Answer: Yes, PI5C3125QEX incorporates ESD protection on its inputs and outputs, providing enhanced reliability and robustness.

  7. Question: What is the typical ON resistance of PI5C3125QEX?
    Answer: The typical ON resistance of PI5C3125QEX is very low, usually in the range of a few ohms, ensuring minimal signal loss during switching.

  8. Question: Can PI5C3125QEX be used for bidirectional signal routing?
    Answer: Yes, PI5C3125QEX supports bidirectional signal routing, allowing it to handle signals in both directions.

  9. Question: What is the package type of PI5C3125QEX?
    Answer: PI5C3125QEX is available in a standard 14-pin TSSOP (Thin Shrink Small Outline Package) package, which is commonly used for ICs.

  10. Question: Are there any application notes or reference designs available for PI5C3125QEX?
    Answer: Yes, the manufacturer of PI5C3125QEX typically provides application notes and reference designs that can help engineers in implementing the IC effectively in their technical solutions.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It's always recommended to refer to the datasheet and documentation provided by the manufacturer for accurate and detailed information.