The LMH™6703 is a very wideband, DC coupled monolithicoperational amplifier designed specifically for ultra high resolutionvideo systems as well as wide dynamic range systemsrequiring exceptional signal fidelity. Benefiting from National’scurrent feedback architecture, the LMH6703 offers apractical gain range of ±1 to ±10 while providing stableoperation without external compensation, even at unity gain.At a gain of +2 the LMH6703 supports ultra high resolutionvideo systems with a 750 MHz 2 VPP −3 dB Bandwidth. With12-bit distortion levels through 10 MHz (RL = 100Ω), and a2.3nV/ input referred noise, the LMH6703 is the idealdriver or buffer for high speed flash A/D and D/A converters.Wide dynamic range systems such as radar and communicationreceivers requiring a wideband amplifier offering exceptionalsignal purity will find the LMH6703’s low inputreferred noise and low harmonic distortion an attractive solution.