LM4040 Voltage Reference Module 2.048V 4.096V High-Precision Voltage Reference Module Board
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LM4040 Voltage Reference Module 2.048V 4.096V High-Precision Voltage Reference Module Board
The LM4040 precision voltage reference module is a game-changer for anyone needing a steadfast and highly accurate voltage reference.
LM4040 Voltage Reference Module 2.048V 4.096V High-Precision Voltage Reference Module Board
제품번호 #: 181435497

LM4040 Voltage Reference Module 2.048V 4.096V High-Precision Voltage Reference Module Board

제품번호 #: 181435497

KRW 25070

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*All items will import from 미국

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지금 주문하시면 도착 예정일 Monday, 7월 06
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The LM4040 precision voltage reference module is a game-changer for anyone needing a steadfast and highly accurate voltage reference.
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Note: Step Down Voltage Transformer required for using electronics products of 미국 store (110-120). Recommended power converters 지금 구매.

What Stands Out

High Precision
Delivers accurate voltage reference outputs of 2.048V and 4.096V, ensuring reliable performance for sensitive electronic applications and enhancing measurement reliability.
Compact Design
Designed as a space-saving module, this voltage reference board fits seamlessly into various projects, making it ideal for embedded systems and DIY electronics without compromising on performance.
Versatile Applications
Suitable for a wide range of applications, including analog-to-digital conversion and calibration, addressing user needs for a dependable voltage reference in diverse electronic projects.

제품 세부 정보

Shop LM4040 Voltage Reference Module 2.048V 4.096V High-Precision Voltage Reference Module Board online at a best price in South Korea. B0DM1WS396

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Ideal for DIY projects requiring stable voltage references for circuits, sensors, and amplifiers.

  • Precision Applications

    Useful for applications requiring high precision, like calibration of equipment and instrumentation.

  • Students & Educators

    Excellent for educational purposes in electronics labs and projects, enhancing learning experiences with practical voltage references.

Not Suitable For
  • High-Power Projects

    Not suitable for applications needing high current or power, as it's designed for low-power circuits.

  • Environmental Extremes

    Not ideal for outdoor or extreme conditions where reliability and weather resistance are compromised.

  • Quick Prototyping

    May not fit rapid prototyping needs where adjustable or programmable voltage references are preferred for flexibility.

제품 설명

LM4040 Voltage Reference Module 2.048V 4.096V High-Precision Voltage Reference Module Board

질문이 있으십니까? 채팅하기

고객 질문 및 답변

  • 의문: What is the LM4040 Voltage Reference Module used for?

    답변: The LM4040 Voltage Reference Module serves as a stable voltage reference used in various electronic applications. This module provides fixed outputs of either 2.048V or 4.096V, making it ideal for analog-to-digital converters, data acquisition systems, and precision instrumentation. Its high stability and low temperature coefficient ensure reliable performance across different environments. Engineers and hobbyists use this module for calibrating measurements and enhancing overall circuit accuracy, especially in projects where precision is crucial.
  • 의문: How does the LM4040 Voltage Reference Module work?

    답변: The LM4040 Voltage Reference Module operates by utilizing a bandgap voltage reference circuit to produce a precise, stable output voltage. This technology helps to minimize variations caused by temperature changes, ensuring that the output remains consistent over a range of conditions. The module is designed to deliver low noise and fast response times, making it suitable for sensitive electronic applications. Users implement this module in test equipment, audio devices, and temperature sensors where a stable reference voltage is necessary.
  • 의문: What are the common applications of the LM4040 Voltage Reference Module?

    답변: Common applications of the LM4040 Voltage Reference Module include precision voltage regulation, sensor signal conditioning, and voltage scaling in measurement systems. It is often incorporated in projects such as electronic weighing scales, automotive sensors, and medical devices where accurate voltage references are required. Moreover, this module can be used in calibration circuits and as a reference for analog systems to achieve accurate readings in challenging environmental conditions.
  • 의문: Can I connect multiple LM4040 modules in one circuit?

    답변: Yes, you can connect multiple LM4040 Voltage Reference Modules in one circuit, but careful consideration of load requirements and circuit topology is essential. Each module's output can independently reference different components or parts of the circuit, which can enhance overall performance. Just ensure that the outputs do not influence each other, and proper decoupling is applied. This approach is especially useful in complex systems where multiple reference points are needed for different sections of the application.
  • 의문: What should I consider when choosing between 2.048V and 4.096V outputs?

    답변: Choosing between the 2.048V and 4.096V outputs depends on the specific requirements of your application. If your circuit components or sensors are designed to work with lower voltage levels, the 2.048V output is ideal. On the other hand, for applications that require higher voltage referencing, the 4.096V output is more suitable. Understanding the voltage needs of your components will help you make an informed decision, ensuring optimal performance and efficiency in your projects.
  • 의문: What power supply requirements does the LM4040 Voltage Reference Module have?

    답변: The LM4040 Voltage Reference Module generally requires a supply voltage that is greater than the output voltage to function effectively. For instance, if using the 2.048V version, a supply voltage of at least 3-5V is typically recommended. It's crucial to maintain proper power supply levels to ensure the module functions within its specifications and maintains its precision output. Insufficient supply voltage can lead to erratic behavior or inaccurate voltage references, so be sure to consider this in your circuit design.
  • 의문: How does temperature affect the LM4040 Voltage Reference Module?

    답변: Temperature can significantly impact the performance of the LM4040 Voltage Reference Module, primarily in terms of voltage drift. This module is designed to have a low temperature coefficient, which means that its output voltage remains stable over a wide temperature range. However, for the highest accuracy, it is advised to operate within the specified temperature limits. By maintaining a controlled environment, users can ensure the module achieves its intended performance, particularly in applications such as medical devices and precision measurement systems.
  • 의문: Is it difficult to integrate the LM4040 module into my circuit?

    답변: Integrating the LM4040 Voltage Reference Module into your circuit is relatively straightforward, especially if you have basic electronic skills. The module typically has clear pinouts for V+ and V- connections, which makes it easy to connect to a power supply and output line. It's also essential to properly decouple the power supply with capacitors, which aids in stabilizing the output voltage. Users typically implement this module in breadboard prototypes and soldered PCBs, aiding in transitioning from concept to working models with minimal complexity.
  • 의문: What is the accuracy of the LM4040 Voltage Reference Module?

    답변: The LM4040 Voltage Reference Module provides high precision with an accuracy of typically ±1%. This level of accuracy is crucial in applications requiring reliable voltage references, like data acquisition systems and ADCs. With its low noise characteristics and minimal drift, users can expect predictable performance over varying conditions. Ensuring accurate readings in your designs enhances the integrity of your data, making this module an ideal choice for engineering projects demanding precision.
  • 의문: Where can I buy the LM4040 Voltage Reference Module in South Korea?

    답변: You can purchase the LM4040 Voltage Reference Module in South Korea through Ubuy. Ubuy offers a comprehensive selection of electronic components, including this high-precision voltage reference module, ensuring you can find the specific model you need. Their platform often includes user reviews, detailed product descriptions, and availability information, making it easier for you to choose the right product for your projects.

GODIYMODULES Microprocessors Editorial Review

### LM4040 Voltage Reference Module The LM4040 Voltage Reference Module has received positive feedback from users, highlighting its high precision and reliability in various applications. Customers appreciate the ease of use and the module's compact design, making it suitable for a wide range of projects, from hobbyist endeavors to more serious electronics work. The dual output options of 2.048V and 4.096V provide flexibility, catering to different circuit requirements seamlessly. Users have noted the excellent accuracy of the voltage reference, which is crucial for applications requiring stable and reliable voltage levels. The component's ability to perform Consistently under different conditions has garnered confidence among users, allowing them to trust its outputs in critical setups. Additionally, many have praised the straightforward integration into existing circuits with minimal effort. Some users have shared their satisfaction with the voltage reference performance during testing, noting its low noise characteristics that enhance overall circuit functionality. However, there have been minor concerns related to precise output readings in some setups, but these appear to be outliers rather than common issues. Overall, the LM4040 Voltage Reference Module stands out for its reliability, precision, and adaptability, making it an excellent choice for anyone needing a dependable voltage reference in their projects. ### Pros and Cons **

Customer Reviews & Ratings

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장점

  • High precision voltage reference.
  • Compact and easy to integrate into circuits.
  • Dual output options (2.048V and 4.096V).
  • Excellent accuracy and performance during testing.
  • Low noise characteristics enhance circuit reliability.

Product Price History

중요 정보

  • 제한 사항: 국제 배송되는 제품의 경우 제조업체 보증이 유효하지 않을 수 있으며, 제조업체 서비스 옵션을 사용하지 못하거나 제품 설명서, 지침 및 안전 경고가 대상 국가 언어로 표시되지 않을 수 있으며, 제품(및 첨부 자료)은 도착 국가 표준, 사양 및 라벨링 요구 사항에 따라 설계되지 않을 수 있으며, 제품은 목적지 국가 전압 및 기타 전기 표준을 준수하지 않을 수 있습니다(가능한 경우 어댑터 또는 변환기 사용 필요). 수령인은 제품을 도착 국가로 합법적으로 수입할 수 있는지 확인할 책임이 있습니다. Ubuy 또는 그 제휴사에서 주문할 때, 수령인은 기록 수입자로서 도착 국가의 모든 법률과 규정을 준수해야 합니다.
  • Ubuy는 글로벌 검색 엔진이므로 Ubuy에 나열된 모든 제품이 판매용은 아닙니다. 제품은 수출/무역 규정을 따릅니다.

KRW 25070

지금 주문하시면 도착 예정일 Monday, 7월 06

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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

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특징 및 장점

  • Dual high-precision, parallel voltage references ensure exceptional stability and accuracy.
  • Offers two voltage outputs: 2.048V for 3.3V systems and 4.096V for 5V systems.
  • Impressive accuracy of 0.1% essential for critical electronic applications.
  • Easily integrates with only a 5V-12V power supply needed for full functionality.
  • High reliability for testing and calibrating equipment with confidence.
  • Versatile for various electronic projects and applications.