General Description
The MAX442 combines a 140MHz video amplifier with a high-speed, 2-channel multiplexer in an 8-pin package. With its 36ns switching time and low differential gain (0.07%) and phase (0.09°) errors, it is ideal for broad cast-quality video applications. The device is designed to drive both 50Ω and 75Ω cables, and can directly drive a 75Ω load to ±3V.

FEATUREs
♦ 140MHz Unity-Gain Bandwidth
♦ 250V/µs Slew Rate
♦ 0.07%/0.09° Differential Gain/Phase Error
♦ 36ns Channel Switch Time
♦ No External Compensation Components
♦ 8-Pin DIP and SO Packages
♦ Directly Drives 50Ω and 75Ω Cables

APPLICATIONs
  Broadcast-Quality Video-Signal Multiplexing
  Coaxial-Cable Drivers
  Video Editing
  Video Security Systems
  Medical Imaging
  High-Speed Signal Processing