The LT6552, a specialized dual-differencing 75MHz operational amplifier that is ideal for rejecting common mode noise as a video line receiver, is described.
Video difference amplifier
The LT6552 is a specialized dual-differencing 75MHz operational amplifier ideal for rejecting common mode noise as a video line receiver. The input pairs are designed to operate with equal but opposite large-signal differences and provide exceptional high frequency common mode rejection (CMRR of 65dB at 10MHz), thereby forming an extremely versatile gain block structure that minimizes component count in most situations. ...