Analog Devices Inc. LTC6229 Low Distortion 730MHz Op Amps

Analog Devices Inc. LTC6229 Low Distortion 730MHz Op-Amps are the dual very fast unity-gain stable operational amplifiers with low noise rail-to-rail output. These op-amps offer 0.88nV/√Hz low-input referred voltage noise and better than −100dB at 4VP-P low distortion performance for large signals as fast as 2MHz. The LTC6229 opamps feature a gain-bandwidth product of 890MHz and a high slew rate of 500V/μs. These amplifiers operate within –40°C to 125°C temperature range and are available as singles in 8-Lead SOIC, TSOT-23, DC-6, and as duals in DD10, MS8. Typical applications include fast trans-impedance amplifiers in optical electronics, active filters, video amplifiers, high dynamic range A/D converters, and low voltage hi-fi amplification.


  • 0.88nV/√Hz ultra-low voltage noise
  • Low distortion at high speeds
  • 500V/µs high slew rate
  • 890MHz gain-bandwidth
  • 250µV maximum input offset voltage
  • -3dB frequency (AV=+1): 730MHz
  • 0.4µV/°C offset drift
  • Input common-mode range includes negative rail
  • 16mA/channel typical supply current
  • Output swings rail-to-rail
  • 500µA shutdown supply current
  • 2.8V to 11.75V operating supply current range
  • 80mA (minimum) large output current
  • Very high open-loop gain
  • -40°C to 125°C operating temperature range
  • DD10 and MS8 package options


  • Optical electronics:
    • Fast trans-impedance amplifiers
  • Driving high dynamic range A/D converters
  • Active filters
  • Video amplifiers
  • High-speed differential to single-ended conversion
  • Low voltage Hi-Fi amplification


Publicado: 2019-11-29 | Actualizado: 2022-03-11