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STMUX1800LQTR
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STMUX1800LQTR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Multiplexer and Demultiplexer
  • Characteristics: High-speed, low-power, compact size
  • Package: LQFP (Low-profile Quad Flat Package)
  • Essence: Efficient signal routing and management
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Number of Channels: 16
  • Supply Voltage Range: 1.65V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Input Signal Type: Digital
  • Output Signal Type: Digital
  • Data Rate: Up to 100 Mbps
  • On-Resistance: 4 Ohms (typical)
  • Propagation Delay: 5 ns (typical)

Detailed Pin Configuration

The STMUX1800LQTR has a total of 48 pins. Here is the detailed pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power Supply Voltage | | 2 | IN0 | Input Channel 0 | | 3 | IN1 | Input Channel 1 | | ... | ... | ... | | 47 | OUT14 | Output Channel 14 | | 48 | OUT15 | Output Channel 15 |

Functional Features

  • High-speed switching between input channels
  • Low power consumption
  • Wide supply voltage range for compatibility with various systems
  • Compact package for space-constrained applications
  • Built-in protection against overvoltage and ESD events

Advantages and Disadvantages

Advantages

  • Fast and efficient signal routing
  • Low power consumption extends battery life in portable devices
  • Compact size allows for integration into small form factor designs
  • Wide supply voltage range enables compatibility with different systems

Disadvantages

  • Limited number of channels (16)
  • Higher on-resistance compared to some alternative models
  • Propagation delay may not be suitable for ultra-high-speed applications

Working Principles

The STMUX1800LQTR is a multiplexer and demultiplexer IC that allows for efficient signal routing between multiple input channels and output channels. It operates by selectively connecting one of the input channels to the output channel based on control signals. The IC uses low-power CMOS technology to minimize power consumption while maintaining high-speed operation.

Detailed Application Field Plans

The STMUX1800LQTR finds applications in various fields, including:

  1. Communication Systems: Used for signal routing in data communication networks.
  2. Test and Measurement Equipment: Enables switching between different test signals.
  3. Industrial Automation: Facilitates signal routing in control systems.
  4. Automotive Electronics: Used for signal multiplexing in automotive applications.
  5. Consumer Electronics: Enables selection of audio/video inputs in multimedia devices.

Detailed and Complete Alternative Models

  1. MAX4617: 16-channel analog multiplexer/demultiplexer IC from Maxim Integrated.
  2. CD74HC4067: 16-channel analog/digital multiplexer/demultiplexer IC from Texas Instruments.
  3. ADG721: 16-channel CMOS analog multiplexer IC from Analog Devices.
  4. SN74CBT3257: 16-bit FET bus switch IC from Texas Instruments.

These alternative models offer similar functionality to the STMUX1800LQTR and can be considered as alternatives based on specific requirements and design constraints.

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10 pirs û bersivên hevpar ên têkildarî sepana STMUX1800LQTR di çareseriyên teknîkî de navnîş bikin

Sure! Here are 10 common questions and answers related to the application of STMUX1800LQTR in technical solutions:

  1. Question: What is the STMUX1800LQTR?
    Answer: The STMUX1800LQTR is a multiplexer/demultiplexer IC (Integrated Circuit) that allows multiple input signals to be routed to a single output or vice versa.

  2. Question: What is the maximum operating voltage of the STMUX1800LQTR?
    Answer: The maximum operating voltage of the STMUX1800LQTR is typically 5.5V.

  3. Question: How many channels does the STMUX1800LQTR have?
    Answer: The STMUX1800LQTR has 16 channels, allowing for the selection of one input from multiple sources.

  4. Question: What is the typical switching time of the STMUX1800LQTR?
    Answer: The typical switching time of the STMUX1800LQTR is around 50ns, making it suitable for high-speed applications.

  5. Question: Can the STMUX1800LQTR handle analog signals?
    Answer: Yes, the STMUX1800LQTR can handle both analog and digital signals, making it versatile for various applications.

  6. Question: What is the power supply range for the STMUX1800LQTR?
    Answer: The power supply range for the STMUX1800LQTR is typically between 2.7V and 5.5V.

  7. Question: Does the STMUX1800LQTR require external components for operation?
    Answer: No, the STMUX1800LQTR is a standalone IC and does not require any external components for basic operation.

  8. Question: Can the STMUX1800LQTR be cascaded to increase the number of channels?
    Answer: Yes, multiple STMUX1800LQTR ICs can be cascaded together to increase the number of channels as per the application requirements.

  9. Question: What is the package type of the STMUX1800LQTR?
    Answer: The STMUX1800LQTR comes in a small QFN (Quad Flat No-leads) package, which is suitable for space-constrained designs.

  10. Question: Are there any evaluation boards or reference designs available for the STMUX1800LQTR?
    Answer: Yes, STMicroelectronics provides evaluation boards and reference designs for the STMUX1800LQTR, which can help in the development and testing of applications using this IC.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.