NJM2068M

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NJM2068M

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仕様

Package Tube
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
SlewRate 6V/µs
GainBandwidthProduct 27 MHz
Current-InputBias 150 nA
Voltage-InputOffset 300 µV
Current-Supply 5mA
Voltage-SupplySpan(Min) 8 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -20°C ~ 75°C
MountingType Surface Mount
Package/Case 8-SOIC (0.197, 5.00mm Width)

概要

Description

The NJM2068M is a dual operational amplifier (op-amp) integrated circuit designed for high-performance audio applications. It offers low noise, low distortion, and wide bandwidth, making it suitable for audio equipment and high-fidelity sound systems. The NJM2068M features a typical voltage gain of 100 dB and a wide frequency response, ensuring clear and accurate amplification of audio signals. It operates with dual power supplies, typically ±15V, and includes internal frequency compensation, which enhances its stability and ease of use in various circuit configurations.
The op-amp is housed in a standard 8-pin DIP or surface-mount package, allowing for flexible integration into existing designs. Its high slew rate ensures fast response to input signal changes, reducing audio distortion and maintaining signal integrity. The NJM2068M is commonly used in preamplifiers, equalizers, and other audio signal processing applications, where maintaining signal quality is crucial.
Overall, the NJM2068M is valued for its performance in professional audio applications, providing designers with a reliable and high-quality component for enhancing audio systems.

Features

The NJM2068M is a dual operational amplifier known for its low noise and high performance. Key features of the NJM2068M include:
1. Low Noise: It offers low voltage noise, making it suitable for audio applications where sound clarity is crucial.
2. High Gain Bandwidth: The amplifier provides a wide bandwidth, ensuring enhanced performance in high-frequency applications.
3. Low Distortion: It has low harmonic distortion, which helps maintain signal integrity.
4. High Slew Rate: This feature allows the amplifier to handle rapidly changing input signals effectively.
5. Low Input Offset Voltage: The device provides improved precision and accuracy for signal processing.
6. Wide Supply Voltage Range: It can operate over a broad range of supply voltages, offering flexibility in various applications.
7. Dual Configurations: Being a dual op-amp, it integrates two amplifiers in a single package, optimizing space and cost in circuit design.
The NJM2068M is commonly used in audio equipment, active filters, and other applications demanding high-quality signal amplification.

Package

The NJM2068M is a dual operational amplifier IC, and its package type is typically an 8-pin plastic dual in-line package (DIP).

Pinout

The NJM2068M is a dual operational amplifier with a 8-pin configuration. Here are the pin functions:
1. Pin 1 (Offset Null 1): Used for offset voltage adjustment of the first amplifier.
2. Pin 2 (Inverting Input 1): Inverting input of the first amplifier.
3. Pin 3 (Non-Inverting Input 1): Non-inverting input of the first amplifier.
4. Pin 4 (V-): Negative power supply.
5. Pin 5 (Non-Inverting Input 2): Non-inverting input of the second amplifier.
6. Pin 6 (Inverting Input 2): Inverting input of the second amplifier.
7. Pin 7 (Offset Null 2): Used for offset voltage adjustment of the second amplifier.
8. Pin 8 (V+): Positive power supply.
The NJM2068M is known for its low noise performance and high gain bandwidth, making it suitable for audio applications and other precise amplification tasks.

Manufacturer

The NJM2068M is manufactured by New Japan Radio Co., Ltd., commonly known as NJR. NJR is a semiconductor company that designs and produces a wide range of electronic components, including integrated circuits, operational amplifiers, and other electronic devices. The company has a strong presence in the electronics industry, particularly in the development and production of high-performance analog and digital ICs. NJR focuses on providing solutions for various applications, including consumer electronics, automotive, communications, and industrial equipment.

Application

The NJM2068M is a dual operational amplifier known for its low noise and high performance. Its application areas include audio processing and amplification, active filters, signal conditioning, and other precision analog circuit designs. It's ideal for use in audio equipment, instrumentation, and professional sound systems, where maintaining signal integrity and minimizing distortion are critical.

Equivalent

The NJM2068M is a dual operational amplifier. Equivalent products to the NJM2068M include the Texas Instruments NE5532, the LM833 from Texas Instruments or ON Semiconductor, and the JRC4558. These op-amps offer similar performance characteristics such as low noise and high gain bandwidth, making them suitable substitutes in audio applications. Always verify the specific requirements and specifications of your project when selecting an equivalent.

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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