NJR Corporation/NJRC
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
NJM2403D
자세히보기 데이터시트

NJM2403D

Product Overview

Category

The NJM2403D belongs to the category of operational amplifiers (op-amps).

Use

It is commonly used as a general-purpose operational amplifier in various electronic circuits.

Characteristics

  • Low input offset voltage
  • Low input bias current
  • Wide bandwidth
  • Low noise

Package

The NJM2403D is available in a dual in-line package (DIP) and surface-mount device (SMD) package options.

Essence

The essence of NJM2403D lies in its versatile application in analog circuit design, audio equipment, and instrumentation.

Packaging/Quantity

The NJM2403D is typically packaged in tubes or reels, with quantities varying based on the manufacturer's specifications.

Specifications

  • Supply Voltage: ±22V
  • Input Offset Voltage: 1mV max
  • Input Bias Current: 30nA max
  • Bandwidth: 3MHz typ
  • Slew Rate: 2.5V/µs typ
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The NJM2403D has a standard 8-pin DIP/SMD package with the following pin configuration: 1. Non-Inverting Input (+IN) 2. Inverting Input (-IN) 3. Negative Power Supply (-V) 4. Ground (GND) 5. Offset Null 6. Output 7. Positive Power Supply (+V) 8. Not Connected (NC)

Functional Features

  • High input impedance
  • Low output impedance
  • Rail-to-rail output swing
  • Internal frequency compensation

Advantages and Disadvantages

Advantages

  • Versatile application in various electronic circuits
  • Low input offset voltage and bias current
  • Wide bandwidth for signal processing

Disadvantages

  • Limited supply voltage range compared to some other op-amps
  • Slightly lower slew rate compared to high-speed op-amps

Working Principles

The NJM2403D operates as a differential amplifier with high gain and stable performance across a wide range of operating conditions. It amplifies the voltage difference between its inputs and provides a corresponding output voltage.

Detailed Application Field Plans

The NJM2403D finds extensive use in the following applications: - Active filters - Signal conditioning circuits - Audio amplifiers - Instrumentation amplifiers - Sensor signal processing

Detailed and Complete Alternative Models

Some alternative models to NJM2403D include: - LM741 - TL081 - AD820

In conclusion, the NJM2403D operational amplifier offers a balance of performance and versatility, making it suitable for a wide range of analog circuit applications.

Word Count: 394

기술 솔루션에 NJM2403D 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the NJM2403D?

    • The NJM2403D is a dual operational amplifier with high gain and low noise, commonly used in audio applications and signal processing.

  2. What is the typical supply voltage range for NJM2403D?

    • The typical supply voltage range for NJM2403D is ±4V to ±18V.

  3. What are the key features of NJM2403D?

    • The key features of NJM2403D include low noise, high gain bandwidth product, low input offset voltage, and low power consumption.

  4. In what applications can NJM2403D be used?

    • NJM2403D can be used in audio amplifiers, active filters, instrumentation amplifiers, and other signal conditioning circuits.

  5. What is the input bias current of NJM2403D?

    • The input bias current of NJM2403D is typically 200nA.

  6. What is the maximum output current of NJM2403D?

    • The maximum output current of NJM2403D is typically ±30mA.

  7. What is the unity-gain bandwidth of NJM2403D?

    • The unity-gain bandwidth of NJM2403D is typically 3MHz.

  8. What is the temperature range for NJM2403D?

    • The operating temperature range for NJM2403D is -40°C to 85°C.

  9. Does NJM2403D require external compensation?

    • No, NJM2403D does not require external compensation due to its internal frequency compensation.

  10. Is NJM2403D suitable for battery-powered applications?

    • Yes, NJM2403D is suitable for battery-powered applications due to its low power consumption and wide supply voltage range.