General Description
The MAX4141 is a wideband 330MHz, 700V/µs 4x1 multiplexer optimized for high-definition, broadcast quality, composite (HDTV, NTSC, PAL, SECAM) video switching arrays. The device includes four open-loop buffer amplifiers with a 0.1dB gain flatness of 150MHz, and enable and switch-control logic. The MAX4141 operates from ±5V supplies and features differential phase and gain error of only 0.01°/0.01%. The ultra-low switching glitch (less than 13mV) is positive to avoid confusion with any sync pulses.

Features
♦ 330MHz -3dB Bandwidth
♦ 0.1dB Gain Flatness of 150MHz
♦ 700V/µs Slew Rate
♦ 0.01°/0.01% Differential Phase/Gain
♦ -66dB Crosstalk and -74dB Isolation at 30MHz
♦ High-Z Outputs when Disabled
♦ 3pF Input Capacitance
♦ Low Switching Glitch
♦ On-Board Control Logic

Applications
    Broadcast/HDTV-Quality Color Signal Multiplexing
    Video Routers and Crosspoint Arrays
    RF and IF Routing
    Graphics Color Signal Routing
    Telecom Routing
    Data Acquisition