Congratulations On Your Successful Submission
Submission Failure
NJU7098
NJU7098 is a dual low-frequency operation amplifier with low input offset voltage and low noise.
NJU7098
NJU7098 is a dual low-frequency operation amplifier with low input offset voltage and low noise.
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
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.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
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.
Example
Tape and Reel
Cut Tape
Tube or Tray
NJU7098 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
NJU7098 is an analog front-end IC designed for use in portable audio devices such as headphones and headsets. It features a stereo headphone amplifier with a built-in charge pump, making it ideal for applications where space and power consumption are important considerations.The NJU7098 is compatible with a wide range of audio sources, including smartphones, tablets, and laptops, thanks to its low-voltage operation and small form factor. It provides a high-quality audio output with low distortion and noise, ensuring clear and crisp sound reproduction.This IC also includes a microphone input with a built-in preamplifier, allowing for hands-free calling and voice commands. It supports common audio codecs such as PCM, I2S, and TDM, making it versatile and easy to integrate into various audio systems.Additionally, the NJU7098 features a shutdown mode to conserve power when not in use, further enhancing its suitability for battery-powered devices. It has a wide supply voltage range of 1.8V to 3.6V, making it compatible with a variety of power sources.
Key Features
- Low quiescent current (3.5µA typ.)
- Operating Voltage Range: 1.5V to 5.5V
- Low Input Offset Voltage: 1mV max
- Low noise: 25µV RMS typ
- High PSRR: 100dB typ
- Gain Bandwidth Product: 3MHz
Application
- Automotive applications
- Industrial control systems
- Medical devices
- Consumer electronics
- Power management systems
- LED lighting systems
- Home appliances
- Communication devices
- Security systems
- Sensor interfacing
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.
