Продукция > Интегральные схемы (ИС) > ИС для управления питанием > AD780BR

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AD780BR

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Voltage Reference Series - Programmable, 2.5V, 3V reference, 3ppm/°C, NSOIC-8

  • Упаковка/Ящик :
  • SOP-8
  • категорий продукта :
  • PMIC - Voltage Reference
  • RoHs Status:
  • Lead free/RoHS Compliant
  • Наличность:
  • 3490

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AD780BR информация о продукте

GENERAL DESCRIPTION 

The AD780BR is an ultrahigh precision band gap reference voltage that provides a 2.5 V or 3.0 V output from inputs between 4.0 V and 36 V. Low initial error and temperature drift combined with low output noise and the ability to drive any value of capacitance make the AD780BR the ideal choice for enhancing the performance of high resolution analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), and for any general-purpose precision reference application. A unique low headroom design facilitates a 3.0 V output from a 5.0 V 10% input, providing a 20% boost to the dynamic range of an ADC over performance with existing 2.5 V references. 

The AD780BR can be used to source or sink up to 10 mA, and can be used in series or shunt mode, thus allowing positive or negative output voltages without external components. This makes it suitable for virtually any high performance reference application. Unlike some competing references, the AD780BR has no region of possible instability. The part is stable under all load conditions when a 1 μF bypass capacitor is used on the supply. 

A temperature output pin on the AD780BR provides an output voltage that varies linearly with temperature, allowing the part to be configured as a temperature transducer while providing a stable 2.5 V or 3.0 V output.  

The AD780BR is a pin compatible performance upgrade for the LT1019(A)–2.5 and the AD680. The latter is targeted toward low power applications. The AD780BR is available in three grades in PDIP and SOIC packages. 

The AD780AN, AD780AR, AD780BN, AD780BR, and AD780CR are specified for operation from −40°C to +85°C. 

FEATURES
Pin programmable 2.5 V or 3.0 V output
Ultralow drift: 3 ppm/°C max
High accuracy: 2.5 V or 3.0 V ±1 mV max
Low noise: 100 nV/√Hz
Noise reduction capability
Low quiescent current: 1 mA max
Output trim capability
Plug-in upgrade for present references
Temperature output pin
Series or shunt mode operation (±2.5 V, ±3.0 V) 

AD780BR

Особенность

  • Pin programmable 2.5 V or 3.0 V output
  • Ultralow drift: 3 ppm/°C max
  • High accuracy: 2.5 V or 3.0 V ±1 mV max
  • Low noise: 100 nV/√Hz
  • Noise reduction capability
  • Low quiescent current: 1 mA max
  • Output trim capability
  • Plug-in upgrade for present references
  • Temperature output pin
  • Series or shunt mode operation (±2.5 V, ±3.0 V)

AD780BR Pinout
(Картинка: Pinout)

AD780BR Block Diagram
(Картинка: Diagram)

Технические параметры

  • Topology
  • Series & Shunt References
  • Output Voltage
  • 2.5 V/3 V
  • Initial Accuracy
  • 1 mV
  • Average Temperature Coefficient (Typ)
  • 3 PPM / C
  • Shunt Current (Max)
  • 10 mA
  • Maximum Operating Temperature
  • + 85 C
  • Package / Case
  • SOIC N
  • Packaging
  • Tube
  • Input Voltage
  • 36 V
  • Minimum Operating Temperature
  • - 40 C
  • Reference Type
  • Programmable
  • Series
  • AD780
  • Factory Pack Quantity
  • 98

AD780BR Documents

AD780BR Связанные специальные

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
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  • 1 Stars 0%
  • **онча***
    2020-03-28

    5+++++

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Estimated Delivery Time: Oct 02 - Oct 07 days (choose Expedited at checkout).

Перевозка & Оплата

Перевозка

  • Доставка типа
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  • Затягивание
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
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  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


Оплата

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  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
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  • charge 3.5% service fee.
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Мы обеспечиваем высокое качество продукции, заботливое обслуживание и после продажи гарантии

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  • Минимальное количество заказа начинается от 1шт.

    Минимальное количество заказа начинается от 1шт.

  • Самая низкая международная стоимость доставки начинается от $ 2,00 США.

    Самая низкая международная стоимость доставки начинается от $ 2,00 США.

  • 90 дней гарантия качества для всех продуктов.

    90 дней гарантия качества для всех продуктов.

упаковка

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Гарантии

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that AD780BR is the original manufacturer or agent of AD?
We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their AD780BR devices; we pay more attention to the channels and quality of AD780BR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of AD780BR chips? Including AD original factory information, PMIC - Voltage Reference application, AD780BR pictures?
You can use Jotrin's intelligent search engine, or filter by Voltage References ; Shunt Voltage References category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's AD780BR price and stock displayed on the platform accurate?
The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for AD780BR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of AD780BR?
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 AD780BR we delivered, we will accept the replacement or return of the AD780BR 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 AD780BR.
(3)The AD780BR 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as AD780BR datasheet pdf, AD780 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Analog Devices, Inc

AD
Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized module used in test and measurement equipment. In 1967, the company published the first issue of its...
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