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NJM2737D
This ROHS-compliant operational amplifier features high precision and stability
NJM2737D
This ROHS-compliant operational amplifier features high precision and stability
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
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Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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NJM2737D DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.567 | $1.57 |
| 200 | $0.607 | $121.40 |
| 500 | $0.586 | $293.00 |
| 1000 | $0.575 | $575.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The NJM2737D by New Japan Radio Co., Ltd. is a versatile dual operational amplifier (op-amp) IC that offers a plethora of features suitable for a wide range of applications. With its two independent op-amps housed in a single package, this IC delivers high voltage gain, low input offset voltage, and minimal noise, making it an ideal choice for audio, instrumentation, and signal processing circuits. Its ability to operate over a broad supply voltage range (±4.5V to ±18V) and high slew rate further contribute to its appeal, ensuring rapid response to input signals. Additionally, the NJM2737D is available in various package options, including DIP and surface mount packages, providing electronic designers with flexibility for different circuit designs and applications. Designed for high reliability and performance, this IC is a popular choice among electronic designers seeking superior analog circuitry solutions
Key Features
- Operating Voltage 1.8 to 6.0V
- Low Input Voltage Noise 5nV/√Hz typ.
- Gain Band Width product 3.1MHz typ. at V+=5V,RL=2kΩ
- Slew Rate 0.7V/µs typ. at V+=5V,RL=2kΩ
- Offset Voltage 5mV max
- Input Full-Swing VICM= 0 to 5.0V at V+=5V
- Output Full-Swing VOH ≥ 4.9V/ VOL ≤ 0.15V at V+=5V,RL=20kΩ
- Load Drivability VOH ≥ 4.75V/ VOL ≤ 0.25V at V+=5V,RL=2kΩ
- Bipolar Technology
- Package Outline DIP8,DMP8,SSOP8,TVSP8
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | New Japan Radio | Product Category ! | Instrumentation Amplifier |
| Series | NJM2737 | Product | Operational Amplifiers |
| Packaging ! | Tube | Unit-Weight | NJM2737 |
| Mounting-Style | Low Noise Amplifier | Tradename | No Shutdown |
| Technology | + 85 C | Number-of-Channels | 6 V |
| Amplifier-Type | 1.8 V | Shutdown | DIP-8 |
| Maximum Operating Temperature ! | 800 nA | Operating temperature range | 3.1 MHz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is NJM2737D?
The NJM2737D is a dual low-noise operational amplifier designed by New Japan Radio (NJRC). It is suitable for applications requiring precision amplification with low noise levels, such as audio processing, instrumentation, and sensor interfaces.
How Does NJM2737D Work?
The NJM2737D operates as a dual operational amplifier with low noise characteristics, allowing for accurate signal amplification without introducing additional interference. It provides high input impedance and low offset voltage for precision applications, ensuring reliable performance in various circuits.
How Many Pins does NJM2737D have and What are the Functions of the Pinout Configuration?
The NJM2737D is housed in an 8-pin DIP (Dual Inline Package) or SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN1+: Non-inverting input for amplifier 1.
- IN1-: Inverting input for amplifier 1.
- OUT1: Output for amplifier 1.
- IN2+: Non-inverting input for amplifier 2.
- IN2-: Inverting input for amplifier 2.
- OUT2: Output for amplifier 2.
What are the Pros and Cons of NJM2737D?
Pros:
- Low-Noise: Provides low noise amplification essential for high-fidelity audio applications.
- Precision: Offers low offset voltage and high input impedance for accurate signal processing.
- Dual Amplifiers: Dual op-amp configuration allows for versatile circuit design.
- Wide Supply Voltage Range: Can operate with a wide range of supply voltages for flexibility in system design.
- Compact Package: Comes in a compact 8-pin package suitable for space-constrained applications.
Cons:
- Bandwidth Limitations: May have limited bandwidth compared to higher-speed op-amps.
- Temperature Sensitivity: Performance may vary with temperature changes, requiring temperature compensation in some cases.
- External Components: Additional external components may be needed for certain configurations or applications.
Are There Any Equivalents/Alternatives to NJM2737D for Recommendation?
- The equivalent part to the NJM2737D is the LM833 from Texas Instruments.
- Alternatives to the NJM2737D include the NE5532 from Texas Instruments and the OPA2134 from Texas Instruments.
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