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.

Author: Gagar Douzahn
Country: Tanzania
Language: English (Spanish)
Genre: Video
Published (Last): 3 March 2008
Pages: 246
PDF File Size: 10.41 Mb
ePub File Size: 11.37 Mb
ISBN: 315-1-14277-424-6
Downloads: 99107
Price: Free* [*Free Regsitration Required]
Uploader: Mehn

ST Code of Conduct Blog.

LF Datasheet(PDF) – Fairchild Semiconductor

To participate you need to register. Support Center Video Center.

It is a level of detail that is not needed once you look at datssheet datasheet. Media Subscription Media Contacts. For a better experience, please enable JavaScript in your browser before proceeding.

Limited Engineering samples available Preview: These circuits are high speed JFET input single operational amplifiers incorporating well matched, high voltage JFET and bipolar transistors in a monolithic integrated circuit. Product is under characterization.


The pin numbers assigned to the output, the non-inverting input marked with a plus sign, and the non-inverting input marked with a minus sign are unabiguous. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Media New media New comments Search media.

lf351 pins to use?

Click here to register now. Articles Top Articles Search resources. Who We Are Management. The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient. IoT for Smart Things. Similar opamps are available.

I have the pin out but I guess what I’m trying to ask is what pins in the schematic are in use? Then it uses the strong UHF or microwave signal transmitted to overload the input of the opamp.

Product is in volume production Evaluation: Forums New posts Search forums.

Menu Products Explore our product portfolio. Support Center Complete list and gateway to support services and resource pools. Did I mention you need to look at the datasheet.

Computers and Peripherals Data Center.

LF – JFET inputs, low input bias & offset current, (15nV/sqrtHz & %) – STMicroelectronics

Buy Direct Add to cart. No commitment taken to produce Proposal: Welcome to our site! Please contact our sales support for information on specific devices. ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. Product is in volume production 0.


The schematics I’m familiar with for ics are like this one. Replacement Transformer Started by ncag Today at 7: I think the circuit is supposed to give a hum when a nearby cell phone is ringing?

I was given this circuit pf351 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. What does precision mean for an op amp? Tools and Software Evaluation Tools. Not sure if it works not yet built it, so I’d want something with a low overload