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Texas Instruments REF5040MDREP
- Part No.:
- REF5040MDREP
- Manufacturer:
- Texas Instruments
- Package:
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
-
REF5040MDREP.pdf
- Description:
- IC VREF SERIES 0.05% 8SOIC
- In Stock:
- 288
- Quantity:
- Add To Cart
- For more detailed including pricing and shipping
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REF5040MDREP Specifications
- Packaging:Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
- Series:-
- ProductStatus:Active
- ReferenceType:Series
- OutputType:Fixed
- Voltage-Output(Min/Fixed):4.096V
- Voltage-Output(Max):-
- Current-Output:10 mA
- Tolerance:±0.05%
- TemperatureCoefficient:5ppm/°C
- Noise-01Hzto10Hz:12µVp-p
- Noise-10Hzto10kHz:-
- Voltage-Input:4.296V ~ 18V
- Current-Supply:1.25mA
- Current-Cathode:-
- OperatingTemperature:-55°C ~ 125°C (TA)
- MountingType:Surface Mount
REF5040MDREP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including REF5040MDREP price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for REF5040MDREP to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.
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REF5040MDREP information
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REF5040MDREP Typical application Circuitry
The REF5040MDREP is a high-precision, low-noise, voltage reference chip designed for use in applications requiring high stability and low noise levels, such as precision measurement equipment, medical devices, and industrial instrumentation. This chip is part of a product line specifically engineered to meet the rigorous demands of mission-critical systems, including enhanced product reliability and performance consistency.
Key Features of REF5040MDREP:
- High Precision: The REF5040MDREP offers a high level of accuracy in terms of output voltage, crucial for applications where precise voltage references are necessary.
- Low Noise: It exhibits low noise characteristics, making it suitable for sensitive electronic equipment where noise can significantly impact performance.
- Temperature Stability: The gadget operates dependably in a variety of environmental circumstances thanks to its exceptional stability across a broad temperature range.
- Low Dropout Voltage: This feature allows the REF5040MDREP to operate effectively with a small difference between the input voltage and the output voltage, enhancing its efficiency in low-voltage applications.
Application Scenario: Precision Measurement Equipment
In a precision measurement system, such as a high-accuracy digital multimeter, the REF5040MDREP serves as a critical component to ensure the accuracy and stability of the measurements.
Detailed Circuit Connection for REF5040MDREP:
- Input Voltage Connection: Attach the power supply's positive terminal to the REF5040MDREP's input pin (Vin). To guarantee the best possible performance of the REF5040MDREP, the power supply needs to be steady and within the suggested range.
- Ground Connection: The ground pin (GND) of the REF5040MDREP should be connected to the system's ground. Sustaining the reference voltage's stability requires a strong ground connection.
- Output Voltage: The exact reference voltage is supplied by the output pin (Vout).This pin should be connected to the reference input of the measurement circuitry, ensuring that the system operates with high accuracy.
- Input Bypass Capacitor: Placing a bypass capacitor (typically 1 µF) between the Vin pin and ground near the REF5040MDREP can help filter out input noise and stabilize the supply voltage, which is critical for maintaining the accuracy of the REF5040MDREP.
- Output Filter Capacitor: An output filter capacitor (typically 10 µF) between the Vout pin and ground can be used to reduce output noise further, enhancing the precision of the voltage reference in sensitive measurement applications.
Design Considerations:
When integrating the REF5040MDREP into precision measurement equipment, several important factors must be taken into account:
- Power Supply Quality: The REF5040MDREP requires a clean and stable power source for accurate output voltage. Variations in the power supply can negatively affect its performance.
- Thermal Management: The REF5040MDREP's performance can be influenced by temperature changes. Designers should consider the thermal environment and manage heat dissipation to maintain accuracy.
- Load Regulation: Changes in the load connected to the Vout pin can impact the output voltage stability. It's important to minimize load variations or compensate for them in the design.
- Environmental Conditions: The operating environment, including humidity, dust, and chemical exposure, can affect the REF5040MDREP's performance. It may be required to take protective precautions, depending on the application situation.
- Electromagnetic Interference (EMI): Shielding the REF5040MDREP from EMI and careful PCB layout can prevent interference that might degrade the precision of the voltage reference output.
By addressing these considerations and properly utilizing the REF5040MDREP's features, designers can significantly enhance the accuracy, reliability, and stability of precision measurement equipment. The REF5040MDREP offers a combination of precision, low noise, and temperature stability, making it an excellent choice for applications where measurement accuracy is paramount.
REF5040MDREP FAQ
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We have a professional and experienced quality control team to strictly verify and test the REF5040MDREP. All suppliers must pass our qualification reviews before they can publish their products including REF5040MDREP on icwhale.com; we pay more attention to the channels and quality of REF5040MDREP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the REF5040MDREP price and inventory displayed accurate?
The price and inventory of REF5040MDREP fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?
Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
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5. How is the shipping arranged?
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of REF5040MDREP?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the REF5040MDREP we delivered, we will accept the replacement or return of the REF5040MDREP only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of REF5040MDREP.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as REF5040MDREP pin diagram, REF5040MDREP datasheet?
If you need any after-sales service, please do not hesitate to contact us.
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