National Semiconductor, The Sight And Sound Of Information, Welcomes You

National also has A/D Converter solutions to complement the Amplifiers portfolio

Introduction

National Semiconductor, a pioneer in operational amplifiers, offers complete op amp solutions from building-block products to application-specific products. National is a market leader in low-voltage/low-power amplifiers, providing customers with high quality, high performance products in innovative packages. Our portfolio of high-speed op amps opens new opportunities in video, audio, communications and data storage applications.

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What's New:

	LMV116/118 2.7V, 600uA, 45MHz, Single Rail-to-Rail Output Operational Amplifiers with Shutdown Option
	LMH6504 Low Power Variable Gain Amplifier (VGA).
	LMH6502 Wideband Linear-in-dB Variable Gain Amplifier (VGA).
	LMH6503 Wideband Linear Variable Gain Amplifier (VGA).
	LMH6609 900MHz Voltage Feedback Op Amp.
	LMH6723 370MHZ, 1mA Current Feedback Op Amp.
	LMH6559 Single 1.75GHz, 4580V/uS fixed Gain Buffer.
	LMH6560 Quad 680MHz, 3100V/uS fixed Gain Buffer.
	LMV7271/72 1.8V, 9uA, 800nSec Comparators with R-R Input and Output.
	LMV771/772/774 Single (850uV), Dual and Quad (1mV) max offset, 9nV/Hz CMOS input, R-R Output Op Amp in SC70-5.
More...

	Product Tree:

•	Audio Power Amps
•	Buffers
•	Comparators
•	High Speed
•	Low Voltage
•	Low Power
•	Precision
•	Low Noise
•	Rail to Rail Input
•	Micropower
•	General Purpose
•	High Output Power
•	Analog Multiplexers
•	Variable Gain Amplifiers

	System Solutions:

DSL Analog Front End Set-Top Box w/ADSL More Diagrams
Selection Guides:

The National Gallery of New Products (pdf 507KB) Linear/Mixed-Signal Designer's Guide (pdf 6MB)

Selection and Design Tools:

WebGuide - Our Web based "smart" Parametric Op Amp selection tool
Selguide Software - Selection guide software for Windows
PalmGuide Software - Selection guide software for Palm
High Speed Amplifier Selection Guide Download (pdf 144KB)
Low Voltage/Low Power Selection Guide Download (pdf 864KB)
Amplifiers, Buffers and Comparators Selection Tables

Resources:

Comlinear Op Amp Obsolescence:

Packaging:

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NEW! National's Laser Diode Driver for the Optical Storage Market

The Bob Pease Show - Reality TV for Analog Designers.
Hosted by Bob Pease, 24/7, ALL analog, special guests, and much more...

Analog University:

Online Seminars:

Op Amp Basics, Peggy Alavi (9/3/03)
- Download Presentation
  (pdf 572KB)
Current Feedback Op Amps: Tips for Best Performance, Loren Siebert (8/20/03)
The Other Feedback - Theory and Application of Current Feedback Op Amps Alan Buchholz (5/1/03)
The Use and Abuse of Amplifiers Bob Pease (12/5/02)
LMH High Speed Operational Amplifiers Martin Giles (8/23/01)

National Edge Articles:

Press Releases

Intro to Amplifiers:

Micro SMD Video (9 Min RealVideo G2 clip) Learn all about the new Micro SMD package
28K 56K ISDN LAN
Bob Pease Video (6 min RealVideo G2 clip) A short lecture from Bob Pease
28K 56K ISDN LAN
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