ON Semiconductor
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FXMA2104UMX
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FXMA2104UMX

Product Overview

  • Category: Integrated Circuit
  • Use: Signal Amplification and Conditioning
  • Characteristics: High Gain, Low Noise, Wide Bandwidth
  • Package: Surface Mount Technology (SMT)
  • Essence: Operational Amplifier
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage: ±5V to ±18V
  • Input Offset Voltage: 1mV (maximum)
  • Input Bias Current: 10nA (maximum)
  • Gain Bandwidth Product: 10MHz (typical)
  • Slew Rate: 5V/µs (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The FXMA2104UMX has a total of 8 pins arranged as follows:

  1. V- (Negative Power Supply)
  2. IN- (Inverting Input)
  3. IN+ (Non-Inverting Input)
  4. V+ (Positive Power Supply)
  5. OUT (Output)
  6. NC (No Connection)
  7. NC (No Connection)
  8. VCC (Voltage Common Collector)

Functional Features

  • High voltage gain for signal amplification
  • Low input offset voltage for accurate signal conditioning
  • Wide bandwidth for handling high-frequency signals
  • Low noise for improved signal quality
  • Rail-to-rail output swing for maximum signal range

Advantages and Disadvantages

Advantages

  • High gain allows for amplification of weak signals
  • Low noise ensures minimal interference with the desired signal
  • Wide bandwidth enables the processing of high-frequency signals
  • Rail-to-rail output swing provides maximum signal range

Disadvantages

  • Requires external power supply for operation
  • Limited operating temperature range

Working Principles

The FXMA2104UMX is an operational amplifier that amplifies and conditions input signals. It operates by taking the difference between the voltages at its inverting and non-inverting inputs and amplifying this difference to produce an output voltage. The gain of the amplifier can be adjusted using external resistors connected to the feedback loop.

Detailed Application Field Plans

  • Audio Amplification: The FXMA2104UMX can be used in audio amplifiers to boost the volume of audio signals.
  • Sensor Signal Conditioning: It can be employed to amplify and condition weak signals from sensors for further processing.
  • Active Filters: The operational amplifier can be utilized in active filter circuits to shape and modify signal frequencies.

Detailed and Complete Alternative Models

  • LM741: A widely used general-purpose operational amplifier with similar characteristics.
  • AD822: Precision instrumentation amplifier suitable for low-level signal amplification.
  • TL072: Dual operational amplifier with low noise and high slew rate.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням FXMA2104UMX у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of FXMA2104UMX in technical solutions:

  1. Q: What is FXMA2104UMX?
    A: FXMA2104UMX is a high-performance Ethernet switch module designed for use in technical solutions.

  2. Q: What are the key features of FXMA2104UMX?
    A: The key features of FXMA2104UMX include high-speed data transfer, multiple ports, advanced management capabilities, and robust security features.

  3. Q: How many ports does FXMA2104UMX have?
    A: FXMA2104UMX typically has four ports, allowing for connectivity with multiple devices.

  4. Q: Can FXMA2104UMX be used in industrial applications?
    A: Yes, FXMA2104UMX is suitable for use in industrial environments due to its rugged design and wide operating temperature range.

  5. Q: Does FXMA2104UMX support Power over Ethernet (PoE)?
    A: It depends on the specific model. Some variants of FXMA2104UMX may support PoE, while others may not.

  6. Q: What is the maximum data transfer rate supported by FXMA2104UMX?
    A: FXMA2104UMX supports high-speed data transfer rates of up to 1 Gigabit per second (Gbps).

  7. Q: Can FXMA2104UMX be managed remotely?
    A: Yes, FXMA2104UMX can be managed remotely using various network management protocols and software tools.

  8. Q: Is FXMA2104UMX compatible with different network protocols?
    A: Yes, FXMA2104UMX is designed to be compatible with various network protocols, including Ethernet, TCP/IP, and SNMP.

  9. Q: What are the security features of FXMA2104UMX?
    A: FXMA2104UMX offers features like Access Control Lists (ACLs), port security, and VLAN support to enhance network security.

  10. Q: Can FXMA2104UMX be used in a redundant network setup?
    A: Yes, FXMA2104UMX supports redundancy protocols like Rapid Spanning Tree Protocol (RSTP) and Virtual Router Redundancy Protocol (VRRP) for building resilient networks.

Please note that the specific details and capabilities of FXMA2104UMX may vary depending on the manufacturer and model.