Features and Benefits

  • Dual supply ±5 V
  • High-speed fully buffered inputs and outputs
    600 MHz bandwidth (–3 dB) 200 mV p-p
    500 MHz bandwidth (–3 dB) 2 V p-p
    1600 V/µs slew rate, G = +1
    1350 V/µs slew rate, G = +2
  • Fast settling time: 4 ns
  • Low supply current: <30 mA
  • High “OFF” isolation of 90 dB @ 10 MHz
  • Fast output disable feature
  • Excellent video specifications
    (RL = 150 Ω):
    Gain flatness of 0.1 dB to 50 MHz
    0.01% differential gain error
    0.01° differential phase error
  • “All hostile“ crosstalk
    –80 dB @ 10 MHz
    –50 dB @ 100 MHz
  • Low cost

Product Details

The AD8074 /AD8075 are high-speed triple video buffers with a G = +1 and +2 respectively. They operate on ±5V and have a -3dB full signal bandwidth in excess of 500MHz, along with slew rates in excess of 1350V/µs. With better than -80dB of all hostile crosstalk and 90dB isolation, they are useful in many high-speed applications. The differential gain and differential phase error are 0.01% and 0.01°. Gain Flatness of 0.1dB up to 70MHz make the AD8074/75 ideal for RGB buffering or driving. They consume less than 30mA on a ±5V supply voltage.

Both devices offer a high-speed disable feature that allows the outputs to be put into a high impedance state. This allows the building of larger input arrays while minimizing "OFF" channel output loading. The AD8074/75 are offered in a 16 lead TSSOP package.

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Evaluation Kits (1)

Tools & Simulations

Design Tools

VRMS/dBm/dBu/dBV calculators

A utility to convert between standard units of power measurement and signal strength.

Power Dissipation vs Die Temp

This tool estimates die temperature and power dissipation based on the supply voltages, ambient temperature, load characteristics, and package thermal data.

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

PCN-PDN Information

Sample & Buy

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Evaluation Boards

Pricing displayed is based on 1-piece.

Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.