NJR Corporation/NJRC
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NJM3404AM
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NJM3404AM

Product Overview

Category

NJM3404AM belongs to the category of integrated circuits (ICs).

Use

It is commonly used as an operational amplifier in various electronic circuits.

Characteristics

  • Low input offset voltage
  • High gain bandwidth product
  • Low noise
  • Wide supply voltage range

Package

NJM3404AM is available in a small outline package (SOP) with 8 pins.

Essence

The essence of NJM3404AM lies in its ability to amplify and process analog signals accurately and efficiently.

Packaging/Quantity

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

Specifications

  • Input Offset Voltage: 1.5 mV (maximum)
  • Gain Bandwidth Product: 10 MHz (typical)
  • Supply Voltage Range: ±2 V to ±18 V
  • Input Bias Current: 50 nA (maximum)
  • Slew Rate: 3 V/µs (typical)
  • Common Mode Rejection Ratio: 70 dB (typical)

Detailed Pin Configuration

  1. Non-Inverting Input (+)
  2. Inverting Input (-)
  3. Output
  4. V-
  5. Offset Null
  6. Compensation
  7. V+
  8. NC (No Connection)

Functional Features

  • Low input offset voltage ensures accurate signal amplification.
  • High gain bandwidth product allows for amplification of high-frequency signals.
  • Low noise operation enables clear signal processing.
  • Wide supply voltage range provides flexibility in various applications.

Advantages and Disadvantages

Advantages

  • Accurate amplification of analog signals
  • Suitable for high-frequency applications
  • Low noise operation
  • Versatile supply voltage range

Disadvantages

  • Limited pin configuration options
  • May require external compensation for specific applications

Working Principles

NJM3404AM operates as an operational amplifier by amplifying the difference between its non-inverting and inverting inputs. It utilizes internal circuitry to provide accurate amplification, low noise operation, and a wide supply voltage range.

Detailed Application Field Plans

NJM3404AM finds application in various fields, including: 1. Audio amplification circuits 2. Signal conditioning circuits 3. Active filters 4. Instrumentation amplifiers 5. Voltage-controlled oscillators

Detailed and Complete Alternative Models

Some alternative models that can be considered as replacements for NJM3404AM are: - LM324 - TL084 - AD822

These alternatives offer similar functionality and characteristics, providing options for different design requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NJM3404AM v technických řešeních

Sure! Here are 10 common questions and answers related to the application of NJM3404AM in technical solutions:

  1. Q: What is NJM3404AM? A: NJM3404AM is a low-power operational amplifier (op-amp) integrated circuit commonly used in various electronic applications.

  2. Q: What is the voltage supply range for NJM3404AM? A: The voltage supply range for NJM3404AM is typically between +3V and +36V.

  3. Q: What is the maximum output current of NJM3404AM? A: The maximum output current of NJM3404AM is typically around 20mA.

  4. Q: Can NJM3404AM be used as a voltage follower? A: Yes, NJM3404AM can be used as a voltage follower, which means it can replicate the input voltage at its output with high accuracy.

  5. Q: Is NJM3404AM suitable for low-power applications? A: Yes, NJM3404AM is designed for low-power consumption, making it suitable for battery-powered or energy-efficient devices.

  6. Q: What is the typical gain bandwidth product (GBW) of NJM3404AM? A: The typical GBW of NJM3404AM is around 1 MHz, indicating its ability to amplify signals up to that frequency.

  7. Q: Can NJM3404AM operate in a single-supply configuration? A: Yes, NJM3404AM can operate in both single-supply and dual-supply configurations, providing flexibility in different applications.

  8. Q: Does NJM3404AM have built-in protection features? A: Yes, NJM3404AM typically includes built-in protection features such as short-circuit protection and thermal shutdown.

  9. Q: What is the input offset voltage of NJM3404AM? A: The input offset voltage of NJM3404AM is typically very low, ensuring accurate amplification of small signals.

  10. Q: Can NJM3404AM be used in audio applications? A: Yes, NJM3404AM can be used in audio applications such as headphone amplifiers or audio signal conditioning circuits due to its low noise and distortion characteristics.

Please note that the specific details and specifications may vary depending on the manufacturer's datasheet and application requirements.