AD842KNZ Low Noise Op Amps (≤ 10nV/√Hz) by Analog Devices

Status: Production
Series: AD842
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The AD842 is a member of the Analog Devices, Inc. family of wide bandwidth operational amplifiers. This device is fabricated using the Analog Device junction isolated complementary bipolar (CB) process. This process permits a combination of dc precision and wideband ac performance previously unobtainable in a monolithic op amp. In addition to its 80 MHz gain bandwidth product, the AD842 offers extremely fast settling characteristics, typically settling to within 0.01% of final value in less than 100 ns for a 10 V step.The AD842 also offers a low quiescent current of 13 mA, a high output current drive capability (100 mA minimum), a low input voltage noise of 9 nV√Hz, and a low input offset voltage (1.5 mV maximum).The 375 V/μs slew rate of the AD842, along with its 80 MHz gain bandwidth product, ensures excellent performance in video and pulse amplifier

Where to Buy

Prices starting from US$7.13

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$13.31
2,900
in stock
Buy Now
Logo for Chip One Stop
Chip One Stop
from US$7.13
17
in stock
Buy Now

Features

Gain Bandwidth Product: 80 MHz (Gain = 2)
Fast Settling: 100 ns to 0.01% for a 10 V Step
Slew Rate: 375 V/µs
Stable at Gains of 2 or Greater
Full Power Bandwidth: 6.0 MHz for 20 V p-p
Input Offset Voltage: 1.5 mV max
Input Offset Drift: 14 µV/°C
Input Voltage Noise: 9 nV/√Hz typ
Open-Loop Gain: 90 V/mV into a 499 Ω Load
Output Current: 100 mA min
Quiescent Supply Current: 14 mA max

Alternative Descriptions

HIGH OUTPUT CURRENT AMP | Analog Devices


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD842KNZ?

Additional datasheets, footprints and schematics for AD842KNZ are listed on our Part Details page. You can also find images and similar parts to AD842KNZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD842KNZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD842KNZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD842KNZ fall under?

The AD842KNZ is listed under Low Noise Op Amps (≤ 10nV/√Hz).

Can I view similar or alternative parts?

You can view similar parts to AD842KNZ when available in the Low Noise Op Amps (≤ 10nV/√Hz) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AD842KNZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD842KNZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for AD842KNZ have stock available?

Authorised distributors including Analog Devices and Chip One Stop have stock available or on a lead time for AD842KNZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for AD842KNZ often in real-time on the comparison pages.

What if I can't find stock of AD842KNZ?

You can fill out our help required form which you can use to request a quote for AD842KNZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay