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450 V/us, Precision, Current-Feedback Op Amp
|Manufacturer :||Analog Devices, Inc|
|Product Categories :||Integrated Circuits (ICs)|
|Datasheet:||AD846SQ Datasheet (PDF)|
|RoHs Status:||Lead free / RoHS Compliant|
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AD846SQ Product Details
The AD846 is a monolithic, very high speed operational amplifier offering high performance. Although technically classed as a current-feedback or transimpedance amplifier, it may be used in much the same way as traditional op amps while providing significant performance benefits. Employing Analog Devices’ junction isolated complementary bipolar (CB) process, the AD846 achieves true “12-bit” (0.01%) precision on critical ac and dc parameters, a level of performance unmatched by amplifiers fabricated using either the dielectrically isolated (DI) or other bipolar processes. The AD846 offers significant advantages over conventional high speed operational amplifiers. It maintains a nearly constant bandwidth and settling time to 0.01% over a wide range of closed-loop gains. This makes the AD846 ideal for amplifying the residue in multiple-pass analog-to-digital converters.
APPLICATIONS High Speed DAC Buffers Multiflash ADC Error Amplifiers Flash ADC Buffers Coaxial Cable Drivers High Performance Audio Circuitry Available in Plastic Mini-DIP, Hermetic Cerdip, and Plastic SOIC (A) Package MIL-STD-883B Part Available
AC PERFORMANCE Small Signal Bandwidth: 80 MHz (AV = –1) Slew Rate: 450 V/μs Full Power Bandwidth: 6.8 MHz at 20 V p-p, RL = 500 Ω Fast Settling: for 10 V Step: 110 ns to 0.01%, 80 ns to 0.1% Differential Gain: <0.01% @ 4.4 MHz Differential Phase: <0.028° @ 4.4 MHz Total Harmonic Distortion (THD): 0.0005% @ 100 kHz Open-Loop Transimpedance: 200 MΩ Input Voltage Noise: 2 nV/√Hz DC PERFORMANCE Input Offset Voltage: 75 μV max (B Grade) Input Offset Drift: 3.5 μV/°C max (B Grade) Quiescent Supply Current: 6.5 mA max
- Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
- RoHs Status
- Lead free / RoHS Compliant
AD846SQ Related Products
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Fast shipping. Item as described & well packaged. Reliable seller!
Estimated Delivery Time: Jun 15 - Jun 20 days (choose Expedited at checkout).
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We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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90 days quality guarantee for all products.
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Step4: Individual Packaging
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
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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.
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
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.
- Q: How does Jotrin guarantee that AD846SQ is the original manufacturer or agent of ADI?
- We have a professional business development department to strictly test and verify the qualifications of ADI original manufacturers and agents. All ADI suppliers must pass the qualification review before they can publish their AD846SQ devices; we pay more attention to the channels and quality of AD846SQ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of AD846SQ chips? Including ADI original factory information, application, AD846SQ pictures?
- You can use Jotrin's intelligent search engine, or filter by Integrated Circuits (ICs) category, or find it through Analog Devices, Inc Information page.
- Q: Are the ADI's AD846SQ price and stock displayed on the platform accurate?
- The ADI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for AD846SQ, 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.
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- 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 AD846SQ?
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 AD846SQ we delivered, we will accept the replacement or return of the AD846SQ 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 AD846SQ.
(3)The AD846SQ 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 AD846SQ datasheet pdf, AD846SQ pin diagram?
- Need any After-Sales service, please feel free contact us: email@example.com
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