ADI AD8001AQ

The AD8001 is a low power, high speed amplifier designed to operate on ± 5 V supplies. It features unique transimpedance linearization circuitry, allowing it to drive video loads with excellent differential gain and phase performance on only 50 mW of power. It is a current feedback amplifier with gain flatness of 0.1 dB to 100 MHz, differential gain and phase error of 0.01% and 0.025°. It is ideal for professional video electronics such as cameras and video switchers. Its low distortion and fast settling make it ideal for buffer high speed A-to-D converters. It offers low power of 5.5 mA max (VS = ±5 V) and can run on a single +12 V power supply, capable of delivering over 70 mA of load current, suitable for portable and battery-powered applications. Its outstanding bandwidth of 800 MHz and 1200 V/μs of slew rate make it useful in many general-purpose high speed applications with dual power supplies of up to ± 6 V and single supplies from 6 V to 12 V. It is available in the industrial temperature range of -40°C to +85°C.

• Excellent Video Specifications (RL = 150 Ω, G = +2)
• Gain Flatness 0.1 dB to 100 MHz
• 0.01% Differential Gain Error
• 0.025° Differential Phase Error
• Low Power 5.5 mA Max Power Supply Current (55 mW)
• High Speed and Fast Settling
  • 880 MHz, -3 dB Bandwidth (G = +1)
  • 440 MHz, -3 dB Bandwidth (G = +2)
  • 1200 V/μs Slew Rate
  • 10 ns Settling Time to 0.1%
• Low Distortion
  • -65 dBc THD, f0 = 5 MHz
  • 33 dBm Third Order Intercept, F1 = 10 MHz
  • -66 dB SFDR, f = 5 MHz
• High Output Drive
  • 70 mA Output Current Drives Up to 4 Back-Terminated Loads (75 Ω Each) While Maintaining Good Differential Gain/Phase Performance (0.05%/0.25°)

• A-to-D Drivers
• Video Line Drivers
• Professional Cameras
• Video Switchers
• Special Effects
• RF Receivers