AD8174ARZ

AD8174 is a 4:1 very high speed buffered multiplexer. This multiplexer offers an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50mA of output current. It offers -3dB signal bandwidth of 250MHz and slew rate of greater than 1000V/µs. Additionally, it has an excellent video specifications with low differential gain and differential phase error of 0.02% and 0.05° and 0.1dB flatness out to 80MHz. With a low 78dB of crosstalk and better than 88dB isolation, this device is useful in many high speed applications. It is used in applications such as pixel switching for “Picture-In-Picture”, LCD and plasma displays, video routers.

• Fully buffered inputs and outputs
• Operating voltage range from 4V to 6V
• Internal current feedback output amplifier
• 250MHz typical -3dB bandwidth (small signal) at (VO = 50mV rms, RL = 100 ohm)
• Low crosstalk is -78dB typical at (ƒ = 5MHz, RL = 100 ohm)
• Rise and fall time (10% to 90%) is 1.6ns typical at (2V step, TA = +25°C)
• Input voltage noise is 10nV/√Hz typical at (ƒ = 10KHz to 30MHz, TA = +25°C)
• Total harmonic distortion is -60dBc typical at (ƒC = 10MHz, VO = 2V p-p, RL = 150 ohm)
• Operating temperature is -40°C to +85°C
• Package style is 14-pin narrow SOIC

注释

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party