ES1980S
ModemES1980S
Modem
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Manufacturer Part # : ES1980S
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Package/Case: QFP
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Brand: ESS
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Product Categories : Modems - ICs and Modules
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.

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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.

Example

Tape and Reel

Cut Tape

Tube or Tray
ES1980S 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!
Interested Parts
ES1980S Details
The ES1980S is a high-quality audio chip designed for sound systems, manufactured by Ess Technology Inc. It features 12 full-duplex audio channels, PCI bus interface, compatibility with Sound Blaster Pro and Windows Sound System, and support for DirectSound, A3D, and EAX audio technologies.
The ES1980S is a voltage regulator IC that is designed to control constant output voltage, monitor input/output voltages and provide protection against over-voltage, over-current, and over-temperature conditions. It is suitable for embedded systems and battery-powered applications, including DC/DC converters for automotive and industrial applications, LED lighting, and portable electronic devices.
ES1980S Key Features
- 12 full-duplex audio channels
- PCI bus interface
- Compatibility with Sound Blaster Pro and Windows Sound System
- Support for DirectSound, A3D, and EAX audio technologies
- Mixer with 64 levels of total volume control
- Advanced power management capabilities
ES1980S Product Usage
The ES1980S is an ideal component for various applications that require high-quality audio processing, including:
Automotive Applications:
- Sound systems in cars and trucks
- Audio amplifiers for vehicle entertainment systems
Industrial and Consumer Electronics:
- Home audio equipment, such as speakers and amplifiers
- Professional audio equipment, like soundboards and mixers
- Embedded systems for industrial automation and control
ES1980S Circuit Diagram
A sample circuit diagram using the ES1980S might include:
- Power Supply: Connect a suitable voltage supply to the Vcc pin.
- Audio Signals: Connect audio signals to the input pins of the ES1980S.
- Volume Control: Use the mixer and volume control features to adjust the output level.
- PWM Input: Optional PWM input for additional control over the audio processing.
ES1980S Quality and Reliability
Ess Technology Inc.'s commitment to quality ensures that the ES1980S is reliable and performs consistently. It is designed to meet the stringent requirements of industrial and commercial applications, where consistent operation and long service life are critical.
ES1980S Ordering Information
The ES1980S is available in various packaging options, including tape and reel for high-volume production. Its product identification, including the temperature range and package type, is clearly specified for ease of ordering.
ES1980S Package and Quality
The ES1980S is housed in a compact, thermally efficient package, making it suitable for space-constrained designs without compromising on thermal management or performance. Ess Technology Inc. ensures that each unit undergoes rigorous testing to meet stringent industrial and commercial standards. This emphasis on quality guarantees that the ES1980S delivers dependable, long-term performance across a wide range of operational environments.
Conclusion
The ES1980S from Ess Technology Inc. is an ideal choice for engineers seeking a reliable audio processing chip for high-quality sound systems. With its advanced features, compact design, and robust performance, it is well-suited for applications across automotive, industrial, and consumer electronics sectors. Whether used in home audio equipment, professional audio systems, or embedded systems, the ES1980S provides reliable and consistent audio processing capabilities.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Contact Manufacturer |
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.
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