AD8063 Datasheet

• Low cost
• Single with disable (AD8063)
• Low offset voltage: 6 mV
• High speed
  300 MHz, −3 dB bandwidth
  (G = 1)
  650 V/μs slew rate
  8.5 nV/√Hz at 5 V
  35 ns settling time to 0.1%
  with 1 V step
• Operates on 2.7 V to 8 V supplies
  Input voltage range = −0.2 V to +3.2 V with Vs = 5 V
• Excellent video specifications (RL = 150 Ω, G = 2)
  Gain flatness: 0.1 dB to 30 MHz
  0.01% differential gain error
  0.04° differential phase error
  35 ns overload recovery
• Low power
  6.8 mA/amplifier typical supply current
  400 μA when disabled

• Imaging
• Photodiode preamps
• Professional video and cameras
• Handsets
• DVDs/CDs
• Base stations
• Filters
• ADC drivers
• Clock buffers

The AD8063 are rail-to-rail output voltage feedback amplifiers offering ease of use and low cost. They have a bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common-mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.7 V.

Despite being low cost, the AD8063 provide excellent overall performance. For video applications, their differential gain and phase errors are 0.01% and 0.04° into a 150 Ω load, along with 0.1 dB flatness out to 30 MHz. Addi-tionally, they offer wide bandwidth to 300 MHz along with 650 V/μs slew rate.

The AD8063 offer a typical low power of 6.8 mA/amplifier, while being capable of delivering up to 50 mA of load current. The AD8063 has a power-down disable feature that reduces the supply current to 400 μA. These features make the AD8063 ideal for portable and battery-powered applications where size and power are critical.