NJM072BM

Hình ảnh chỉ để tham khảo

NJM072BM

+BOM

  • Nhà sản xuấtCông ty Nisshinbo Micro Devices Inc.

  • Ông. Phần #NJM072BM

  • Có sẵn2093

365 Đảm bảo chất lượng ngày

7*24 giờ dịch vụ quarantee

90-Bảo hành sau bán hàng ngày

Bảo hành sản phẩm chính xác

Thông số kỹ thuật

thuộc tính Giá trị
Package / Case Tube
Part Status Obsolete
Amplifier Type J-FET
Number of Circuits 2
Slew Rate 13V/µs
Gain Bandwidth Product 3 MHz
Current - Input Bias 30 pA
Voltage - Input Offset 3 mV
Supply Current 3mA
Voltage - Supply Span(Min) 8 V
Voltage - Supply Span(Max) 36 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Tổng quan

Description

The NJM072BM is a low-noise operational amplifier (op-amp) designed for audio and general-purpose applications. It is part of the NJM072 series, known for its high-performance characteristics and reliability. The NJM072BM offers a low input noise voltage, wide bandwidth, and fast slew rate, making it suitable for high-fidelity audio equipment and precision signal processing applications.
Key features of the NJM072BM include:
1. Low Noise: The op-amp has a low equivalent input noise voltage, enhancing audio quality by minimizing unwanted noise.
2. Wide Bandwidth: It provides a wide frequency response, ensuring accurate signal amplification across a broad range.
3. Slew Rate: The device has a high slew rate, which allows it to handle rapid changes in input signals efficiently.
4. Dual Amplifiers: The NJM072BM contains two op-amps in a single package, offering versatility and compactness for dual-channel applications.
5. Compatibility: It is designed to be compatible with standard op-amp configurations and can be used in various electronic devices.
Overall, the NJM072BM is an ideal choice for applications requiring low-noise and high-performance amplification.

Equivalent

The NJM072BM is a dual operational amplifier. Equivalent products include the Texas Instruments TL072, the ON Semiconductor MC34072, and the STMicroelectronics TSH72. These are all dual op-amps with similar characteristics, making them suitable substitutes in most applications. Always check the datasheets to ensure complete compatibility, especially regarding pin configuration and electrical specifications.

Features

The NJM072BM is a dual operational amplifier, part of the NJM072 series, known for its low noise and high performance. Key features include:
1. Low Noise: Designed for applications requiring minimal noise interference.
2. Wide Bandwidth: Offers a wide bandwidth suitable for high-speed applications.
3. Low Distortion: Provides low total harmonic distortion, essential for audio processing.
4. Low Offset Voltage: Helps in precise signal amplification without significant deviation.
5. Wide Operating Voltage Range: Compatible with a variety of power supply voltages.
6. High Slew Rate: Allows for rapid changes in output voltage, useful for fast signal processing.
7. Dual Amplifier Configuration: Contains two operational amplifiers in a single package, saving space and enhancing performance in multiple applications.
8. High Input Impedance: Ensures minimal loading of the signal source.
9. Industry Standard Pin Configuration: Facilitates easy integration into existing designs.
These features make the NJM072BM suitable for audio, instrumentation, and other precision amplification applications.

Pinout

The NJM072BM is an operational amplifier IC with an 8-pin configuration. It is a dual operational amplifier, meaning it contains two op-amps in a single package. Here is a brief overview of its pin functions:
1. Pin 1 (Output A): Output of the first operational amplifier.
2. Pin 2 (Inverting Input A): Inverting input of the first operational amplifier.
3. Pin 3 (Non-Inverting Input A): Non-inverting input of the first operational amplifier.
4. Pin 4 (V-): Negative power supply voltage.
5. Pin 5 (Non-Inverting Input B): Non-inverting input of the second operational amplifier.
6. Pin 6 (Inverting Input B): Inverting input of the second operational amplifier.
7. Pin 7 (Output B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply voltage.
The NJM072BM is designed for applications requiring low noise and high-speed performance, making it suitable for audio and signal processing tasks.

Manufacturer

The NJM072BM is manufactured by New Japan Radio Co., Ltd. (NJR). NJR is a company involved in the design, development, and manufacturing of electronic components and devices. They specialize in a wide range of products, including semiconductors, microwave devices, and audio components, serving industries such as telecommunications, automotive, and consumer electronics. NJR is known for producing high-quality integrated circuits and amplifiers, with a strong focus on innovation and technology advancement.

Application

The NJM072BM is a low-noise, wide-bandwidth operational amplifier commonly used in audio processing and signal amplification applications. Key areas of application include hi-fi audio equipment, musical instrument amplifiers, and audio mixers due to its low distortion and high slew rate. It is also used in active filters, analog signal processing, and sensor signal conditioning. Its wide bandwidth makes it suitable for telecommunications equipment and instrumentation. Additionally, it can be found in integrated circuits for electronic control applications in industrial and consumer electronics, where precision amplifying is required.

Package

The NJM072BM is an operational amplifier IC typically housed in an 8-pin SOP (Small Outline Package) type. This package is compact and designed for surface mounting on PCBs, which is ideal for applications requiring a small footprint.

Sản phẩm liên quan đến NJM072BM