The LF is a low cost high speed JFET input operational amplifier with an internally trimmed input offset voltage. (BI-FET IITM technology) The device requires. ABSOLUTE MAXIMUM RATINGS. Symbol. Parameter. LF LF LF Unit. VCC. Supply voltage – note 1). 1. . This datasheet has been download from. LF (Top View). LF (Top View). Offset Null. Invt Input. Noninvt Input . Characteristic Performance Curves, refer to MC, , data sheet.

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No commitment taken to produce Proposal: Getting started with multifunction analog expansion board 3: Who We Are Management.

Media New media New comments Search media. Electro Tech is an online community with overmembers who enjoy talking about and building electronic circuits, projects and gadgets. Forums New posts Search forums. It is a level of detail that is not needed once you look at the datasheet. Menu Products Explore our product portfolio. No commitment taken to design or produce NRND: By continuing to use this site, you are consenting to our use of cookies. ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.

I was given this circuit and there is a lf ic chip that is shown as a triangle, I’m not sure how to use the chip or what’s connected to where, I was never taught how to read this type of schematic. Potentiometer Questions Started by norbss Yesterday at Limited Engineering samples available Preview: Not Recommended for New Design. Distributor Name Region Stock Min.


lf351 pins to use?

Welcome to our site! Similar opamps are available. The schematics I’m familiar with for ics are like this one.

The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient. Product is under characterization.

LF Op-Amp IC Pinout, Specs, Equivalents & Datasheet

Getting started with multifunction analog expansion board. Buy Direct Add to cart. You must log in or register to reply here.

I usually go to datasheet sites but looking for LF in Google links to its datasheet that shows its pin numbers and a picture of its layout. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.

Please contact our sales support for information on specific devices. I have the pin out but I guess what I’m trying to ask is what pins in the schematic are in use?

Anyone know what pins I should use? Ordinary opamps cannot drive low impedance headphones. Papabravo Well-Known Member May 6, The data sheet has all the information that you require. Datasheets, Manuals or Parts. Tools and Software Evaluation Tools. IoT for Smart Things.


Did I mention you need to look at the datasheet. I think the circuit is supposed to give a hum when a nearby cell phone is ringing?

Replacement Transformer Started by ncag Today at 7: Replacing a 4 pin leaded inductor with a 2 pin Started by gkmaia Yesterday at So I guess what I am saying is look at the datasheet, then come back with more questions. Daatasheet Subscription Media Contacts. Selectors Simulators and Models. Not sure if it datasheer not yet built it, so I’d want something with a low overload Product is in design stage Target: To participate you need to register.

No availability reported, please contact our Sales office. The TL opamp has the same pin numbers. Wide bandwidth single JFET operational amplifiers. Thread starter grendal Start date May 6, The LF opamp is old and is not made anymore. These circuits are high speed JFET input single operational amplifiers incorporating well matched, high voltage JFET and bipolar transistors in a monolithic integrated l3f51.

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