Analog/RGB Video Home--High Speed Video Amplifiers, Analog Video Buffers, Multiplexers (MUX), Video Decoders for Professional and Consumer Analog/RGB Video Applications Home->Amplifiers

High Speed Analog Video Solutions

High Speed Video Solutions

National has recognized the ever-increasing need for higher video resolutions by offering a variety of high-performance video products to fit virtually every market and application.  National's patented VIP10 process technology and current feedback topology enable the development of  products with the widest bandwidths, lowest distortion, and lowest crosstalk specifications in the semiconductor industry. These added benefits will help alleviate your signal fidelity and video design challenges, giving you an extra advantage over your competition.

 

Also see SDI/Broadcast Video Homepage for serial digital video solutions.

 

National's Analog Video Products

Operational Amplifiers

  • LMH6733 - Single Supply, 1.0 GHz, Triple Operational Amplifier
  • LMH6601 - 250 MHz, 2.4V CMOS Op Amp with Shutdown
  • LMH6611 - PowerWise Single Supply 345 MHz Rail-to-Rail Output Amplifier
  • LMH6612 - PowerWise Single Supply 345 MHz Rail-to-Rail Output Amplifier
  • LMH6738 - Triple, 750MHz, 3300V/µS, Disable
  • LMH6642/3/4 - Single/Dual/Quad, 130MHz, 75mA RRO
  • LMH6657/8 - Single/Dual, 270MHz, CMIR<0V
  • LMH6683 - Triple, 190MHz, CMIR<0V
  • LMH6702 - Single, 720MHz, 3100V/µS
  • LMH6703 1.2 GHz, Low Distortion Op Amp with Shutdown
  • LMH6714/5 - Single/Dual, 400MHz, DG/DP: 0.01/0.01
  • LMH6720/22 - Single/Quad, 400MHz, 1800V/µS
  • LMH6609 - Single, 900MHz, 1400V/µS, 90mA output

Buffers (Unity Gain)

  • LMH6559 - Single, 1.75GHz, 4580V/µS
  • LMH6560 - Quad, 680MHz, 3100V/µS

Buffers (Selectable Gain Buffers)

  • LMH6734 - Single Supply, Ultra High-Speed, Triple Selectable Gain Buffer
  • LMH6739 - Triple, 750MHz, 3300V/µS, Disable
  • LMH6704 - Single, 650 MHz, 3000 V/µs, Disable

Crosspoint Switches

  • LMH6580 - 8x4 500 MHz Analog Crosspoint Switch, Gain of 1, Gain of 2
  • LMH6581 - 8x4 500 MHz Analog Crosspoint Switch, Gain of 1, Gain of 2
  • LMH6582 - 16x8 500 MHz Analog Crosspoint Switch, Gain of 1
  • LMH6583 - 16x8 500 MHz Analog Crosspoint Switch, Gain of 2

Multiplexers

  • LMH6570 - 2:1 High Speed Video Multiplexer
  • LMH6572 - Triple 2:1 Video Multiplexer
  • LMH6574 - 4:1 Video Multiplexer

Sync Separator

  • LM1881 - Video Sync Separator
  • LMH1980 - Auto-Detecting SD/HD/PC Video Sync Separator
  • LMH1981 - Multi-Format Video Sync Separator

Video Clock Generator

  • LMH1982 - Multi-Rate Video Clock Generator with Genlock

Video Converter

  • LMH1251 - YPBPR to RGBHV Converter and 2:1 Video Switch

Variable Gain Amplifiers (VGAs)

 

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WHAT'S NEW
High Speed Analog Video Products

Operational Amplifiers

  • LMH6733 - Single Supply, 1.0 GHz, Triple Operational Amplifier
  • LMH6601 - 250 MHz, 2.4V CMOS Op Amp with Shutdown
  • LMH6611 - PowerWise Single Supply 345 MHz Rail-to-Rail Output Amplifier

Buffers (Unity Gain)

  • LMH6559 - Single, 1.75GHz, 4580V/µS
  • LMH6560 - Quad, 680MHz, 3100V/µS

Buffers (Selectable Gain Buffers)

  • LMH6734 - Single Supply, Ultra High-Speed, Triple Selectable Gain Buffer
  • LMH6739 - Triple, 750MHz, 3300V/µS, Disable
  • LMH6704 - Single, 650 MHz, 3000 V/µs, Disable

Crosspoint Switches

  • LMH6580 - 8x4 500 MHz Analog Crosspoint Switch, Gain of 1, Gain of 2
  • LMH6581 - 8x4 500 MHz Analog Crosspoint Switch, Gain of 1, Gain of 2
  • LMH6582 - 16x8 500 MHz Analog Crosspoint Switch, Gain of 1

Multiplexers

  • LMH6570 - 2:1 High Speed Video Multiplexer
  • LMH6572 - Triple 2:1 Video Multiplexer
  • LMH6574 - 4:1 Video Multiplexer

Sync Separator

Video Converter

  • LMH1251 - YPBPR to RGBHV Converter and 2:1 Video Switch

 

High Speed Online Seminars & Video Applications

High Speed Amplifiers for Video Applications
Overview:

This Seminar is the first of two seminars that discusses National's solutions for video applications. Seminar will go over some basics of analog video amplifiers and ways to amplify, select, and amplify these types of signals. For the most part, the discussion will use analog video as an example, but it is equally applicable to other high speed operational amplifier applications as well.

HDTV Serial System Design
Overview:
This seminar is an introduction to the HDTV signal processing environment and transmission system. The baseband serial HDTV system illustrates the tasks involved. National's products which support these systems are described together with design guidelines for the use of these products. The presentation begins with a brief introduction to the development of HDTV picture formats. It then proceeds to detail National's signal processing devices which perform parallel-to-serial data conversion and encoding, Serial Digital Video data transmission, signal recovery and equalization, signal routing and serial-to-parallel conversion and decoding. Devices and system issues are discussed with a focus on best-design practices to be observed when designing for such systems. Design checklists, design aids and application support resources are also covered.

High Speed Article

With digital video the rage, what happened to analog video? - Planet Analog
There is a common misconception that analog video is dead or dying. The reality is that analog video is very much alive.



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