The AD648 is a matched pair of low power, precision monolithic operational amplifiers. It offers both low bias current (10 pA max, warmed up) and low quiescent current (400 ÂµA max) and is fabricated with ion-implanted FET and laser wafer trimming technologies. Input bias current is guaranteed over the AD648's entire common-mode voltage range.The economical J grade has a maximum guaranteed offset voltage of less than 2 mV and an offset voltage drift of less than 20 ÂµV/Â°C. The combination of low quiescent current and low offset voltage drift minimizes changes in input offset voltage due to self-heating effects. The AD648 is recommended for any dual supply op amp application requiring low power and excellent dc and ac performance. In
Op-Amp, 1Mhz, 0 To 70Deg C, Dip-8 | Newark Electronics
LOW POWER DUAL OP AMP IC | Analog Devices
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AD648KNZ?
Additional datasheets, footprints and schematics for AD648KNZ are listed on our Part Details page. You can also find images and similar parts to AD648KNZ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AD648KNZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD648KNZ price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AD648KNZ fall under?
The AD648KNZ is listed under JFET Input Op Amps.
Can I view similar or alternative parts?
You can view similar parts to AD648KNZ when available in the JFET Input Op Amps 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 AD648KNZ you can contact the distributor directly for product support, shipping queries etc.
Is the AD648KNZ RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for AD648KNZ have stock available?
Authorised distributors including Farnell, Newark Electronics, element14 and Analog Devices have stock available or on a lead time for AD648KNZ.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for AD648KNZ often in real-time on the comparison pages.
What if I can't find stock of AD648KNZ?
You can fill out our help required form which you can use to request a quote for AD648KNZ 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.