NJM2520M# Encyclopedia Entry

Product Overview

Category

NJM2520M# belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• High gain and low noise performance
• Wide operating voltage range
• Low power consumption
• Compact package size

Package

NJM2520M# is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of NJM2520M# lies in its ability to amplify and process electrical signals accurately and efficiently.

Packaging/Quantity

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

Specifications and Parameters

• Supply Voltage: 5V to 15V
• Input Offset Voltage: ±2mV
• Input Bias Current: ±10nA
• Gain Bandwidth Product: 1MHz
• Slew Rate: 0.5V/μs
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The detailed and complete pin configuration of NJM2520M# is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | V+ | Positive Power Supply | | 2 | IN- | Inverting Input | | 3 | IN+ | Non-Inverting Input | | 4 | V- | Negative Power Supply | | 5 | OUT | Output | | 6 | NC | No Connection |

Functional Characteristics

• High open-loop gain
• Low input offset voltage
• Rail-to-rail output swing
• Unity-gain stable
• Low distortion

Advantages and Disadvantages

Advantages

• High gain and low noise performance
• Wide operating voltage range
• Low power consumption
• Compact package size

Disadvantages

• Limited output current capability
• Not suitable for high-frequency applications

Applicable Range of Products

NJM2520M# is widely used in various electronic devices and systems, including audio amplifiers, instrumentation amplifiers, and active filters.

Working Principles

NJM2520M# operates based on the principles of operational amplifiers. It amplifies the difference between the input voltages and produces an output voltage that is proportional to this difference.

Detailed Application Field Plans

NJM2520M# can be applied in the following fields: 1. Audio equipment: Used as a preamplifier or amplifier in audio systems. 2. Industrial control systems: Provides signal conditioning and amplification in control circuits. 3. Medical devices: Used in medical instruments for signal processing and amplification. 4. Communication systems: Used in signal conditioning and filtering circuits. 5. Automotive electronics: Applied in various automotive systems for signal amplification and processing.

Detailed Alternative Models

Some alternative models to NJM2520M# include: - LM358 - TL072 - AD822

5 Common Technical Questions and Answers

1. Q: What is the maximum supply voltage for NJM2520M#? A: The maximum supply voltage is 15V.

2. Q: Can NJM2520M# operate at high temperatures? A: Yes, it has an operating temperature range of -40°C to +85°C.

3. Q: Is NJM2520M# suitable for audio applications? A: Yes, it is commonly used in audio amplifiers due to its low noise performance.

4. Q: Does NJM2520M# require external compensation? A: No, it is unity-gain stable and does not require external compensation.

5. Q: What is the typical gain bandwidth product of NJM2520M#? A: The typical gain bandwidth product is 1MHz.

This encyclopedia entry provides an overview of NJM2520M#, including its category, use, characteristics, package, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.