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AD8139ARD

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Low Noise, Rail-to-Rail, Differential ADC Driver

  • Package/Case :
  • SOIC-8
  • Product Categories :
  • Differential Amplifiers
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 148

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AD8139ARD Product Details

The AD8139ARD is an ultralow noise, high performance differentialamplifier with rail-to-rail output. With its low noise, highSFDR, and wide bandwidth, it is an ideal choice for drivinganalog-to-digital converters (ADCs) with resolutions to 18 bits.The AD8139ARD is easy to apply, and its internal common-modefeedback architecture allows its output common-mode voltageto be controlled by the voltage applied to one pin. The internalfeedback loop also provides outstanding output balance as wellas suppression of even-order harmonic distortion products. Fullydifferential and single-ended-to-differential gain configurationsare easily realized by the AD8139. Simple external feedbacknetworks consisting of four resistors determine the closed-loopgain of the amplifier.

The AD8139ARD is manufactured on the proprietary Analog Devices,Inc., second-generation XFCB process, enabling it to achieve lowlevels of distortion with input voltage noise of only 2.25 nV/√Hz.

The AD8139ARD is available in an 8-lead SOIC package with anexposed paddle (EP) on the underside of its body and a 3 mm ×3 mm LFCSP. It is rated to operate over the temperature rangeof −40°C to +125°C.

Feature

  • Fully differential
  • Low noise
    • 2.25 nV/√Hz
    • 2.1 pA/√Hz
  • Low harmonic distortion
    • 98 dBc SFDR at 1 MHz
    • 85 dBc SFDR at 5 MHz
    • 72 dBc SFDR at 20 MHz
  • High speed
    • 410 MHz, 3 dB BW (G = 1)
    • 800 V/µs slew rate
    • 45 ns settling time to 0.01%
  • 69 dB output balance at 1 MHz
  • 80 dB dc CMRR
  • Low offset: ±0.5 mV maximum
  • Low input offset current: 0.5 µA maximum
  • Differential input and output
  • Differential-to-differential or single-ended-to-differential operation
  • Rail-to-rail output
  • Adjustable output common-mode voltage
  • Wide supply voltage range: 5 V to 12 V
  • Available in a small SOIC package and an 8-lead LFCSP

Applications

  • ADC drivers to 18 bits
  • Single-ended-to-differential converters
  • Differential filters
  • Level shifters
  • Differential PCB drivers
  • Differential cable drivers

AD8139ARD Pinout
(Picture: Pinout)

AD8139ARD Block Diagram
(Picture: Diagram)

Technical Parameters

  • Number of Channels
  • 1 Channel
  • Bandwidth
  • 410 MHz
  • Available Set Gain
  • 1 V/V
  • Input Offset Voltage
  • 0.5 mV
  • Common Mode Rejection Ratio (Min)
  • 75 dB
  • Operating Supply Voltage
  • 5 V, 9 V
  • Supply Current
  • 24.5 mA
  • Maximum Operating Temperature
  • + 125 C
  • Minimum Operating Temperature
  • - 40 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • SOIC-8
  • Packaging
  • Tube
  • Maximum Dual Supply Voltage
  • +/- 6 V
  • Maximum Input Resistance
  • 1.5 MOhms at 5 V
  • Series
  • AD8139
  • Slew Rate
  • 800 V/us
  • Factory Pack Quantity
  • 98

AD8139ARD Documents

  • AD8139 Technical Documentation/Data sheet

AD8139ARD Related Products

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Estimated Delivery Time: Jun 21 - Jun 26 days (choose Expedited at checkout).

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  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • 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

Guarantees

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 AD8139ARD 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 AD8139ARD devices; we pay more attention to the channels and quality of AD8139ARD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of AD8139ARD chips? Including AD original factory information, Differential Amplifiers application, AD8139ARD pictures?
You can use Jotrin's intelligent search engine, or filter by RF Amplifiers ; Fully Differential Amplifiers category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's AD8139ARD 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 AD8139ARD, 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 AD8139ARD?
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 AD8139ARD we delivered, we will accept the replacement or return of the AD8139ARD 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 AD8139ARD.
(3)The AD8139ARD 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 AD8139ARD datasheet pdf, AD8139 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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