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AD8042AR

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Dual 160 MHz Rail-to-Rail Amplifier

  • Package/Case :
  • SOIC-8
  • Product Categories :
  • High Speed Operational Amplifiers
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 2215

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AD8042AR Product Details

The AD8042AR is a low power voltage feedback, high speed amplifier designed to operate on +3 V, +5 V or ± 5 V supplies. It has true single supply capability with an input voltage range extending 200 mV below the negative rail and within 1 V of the positive rail.

The output voltage swing extends to within 30 mV of each rail, providing the maximum output dynamic range. Additionally, it features gain flatness of 0.1 dB to 14 MHz while offering differential gain and phase error of 0.04% and 0.06° on a single 5 V supply. This makes the AD8042AR useful for professional video electronics such as cameras, video switchers or any high speed portable equipment. The AD8042's low distortion and fast settling make it ideal for buffering single-supply, high speed Analog-to-Digital converters (ADCs).

The AD8042AR offers low power supply current of 12 mA maximum and can run on a single 3.3 V power supply. These features are ideally suited for portable and battery powered applications where size and power are critical.

The wide bandwidth of 160 MHz along with 200 V/µs of slew rate on a single 5 V supply make the AD8042AR useful in many general-purpose, high speed applications where single supplies from +3.3 V to +12 V and dual power supplies of up to ±6 V are needed. The AD8042AR is available in 8-lead PDIP and SOIC_N packages.

AD8042AR

Feature

  • Singleand quadalso available
  • Fully specified at +3 V, +5 V, and ±5 V supplies
  • Output swings to within 30 mV of either rail
  • Input voltage range extends 200 mV below ground
  • High speed and fast settling on 5 V:160 MHz –3 dB bandwidth (G = +1)200 V/µs slew rate39 ns settling time to 0.1%
  • Drives 50 mA 0.5 V from supply rails
  • No phase reversal with inputs 0.5 V beyond supplies
  • Low power of 5.2 mA per amplifier
  • Good video specifications (RL = 150 Ω, G = +2)Gain flatness of 0.1 dB to 14 MHz0.02% differential gain error0.04° differential phase error
  • Low distortion–64 dBc worst harmonic @ 10 MHz

Applications

  • Video switchers
  • Distribution amplifiers
  • Analog-to-digital drivers
  • Professional cameras
  • CCD Imaging systems
  • Ultrasound equipment (multichannel)

AD8042AR Block Diagram
(Picture: Diagram)

Technical Parameters

  • Product
  • Voltage Feedback Amplifier
  • Number of Channels
  • 2
  • Voltage Gain dB
  • 100 dB
  • Input Offset Voltage
  • 3 mV
  • Slew Rate
  • 200 V/us at 5 V
  • Operating Supply Voltage
  • 3 V to 12 V
  • Supply Current
  • 14 mA
  • Maximum Operating Temperature
  • + 85 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • SOIC-8
  • Packaging
  • Tube
  • Common Mode Rejection Ratio (Min)
  • 74 dB
  • Gain Bandwidth Product
  • 100 MHz
  • Maximum Power Dissipation
  • 900 mW
  • Minimum Operating Temperature
  • - 40 C
  • Output Current
  • 50 mA
  • Series
  • AD8042
  • Settling Time
  • 32 ns
  • Factory Pack Quantity
  • 98
  • Supply Voltage Max
  • 12 V
  • Supply Voltage Min
  • 3 V

AD8042AR Documents

  • AD8042 Technical Documentation/Data sheet

AD8042AR Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **ивол***
    2020-04-04

    согласно описанию.непроверял

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Estimated Delivery Time: Jun 22 - Jun 27 days (choose Expedited at checkout).

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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.

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    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

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    Step3: Anti-Static Bag

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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 AD8042AR 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 AD8042AR devices; we pay more attention to the channels and quality of AD8042AR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of AD8042AR chips? Including AD original factory information, High Speed Operational Amplifiers application, AD8042AR pictures?
You can use Jotrin's intelligent search engine, or filter by Video Amplifiers & Analog Video Functions ; Video Operational Amplifiers (Op Amps) category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's AD8042AR 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 AD8042AR, 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 AD8042AR?
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 AD8042AR we delivered, we will accept the replacement or return of the AD8042AR 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 AD8042AR.
(3)The AD8042AR 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 AD8042AR datasheet pdf, AD8042 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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