-93dBc IMD3 at 140MHz

Introducing the LTC6400, an ADC driver with performance to match today’s most advanced high-speed ADCs. Featuring excellent distortion performance and 1.8 nV/rtHz input-referred noise for 300MHz inputs, the LTC6400 is optimized for driving 12-bit, 14-bit and 16-bit ADCs. And it does this all on a single 3V supply at 270mW, while providing a differential output swing of 4.4VP-P. The LTC6400 fixed gain architecture eliminates several external components, simplifies design and maximizes performance.

 Features  
  • 1.8GHz -3dB Bandwidth
  • Fixed Gain of 10V/V (20dB)
  • -93dBc IMD3 at 140MHz
  • 6.2dB Noise Figure
  • 2.85V to 3.5V Supply Voltage
  • 90mA Supply Current (270mW)
  • Other Gain Options and Lower Power LTC6401 Also Available