The AD811ANZ is a High Performance Video Operational Amplifier optimized for broadcast-quality video systems. The -3dB bandwidth of 120MHz at a gain of +2 and the differential gain and phase of 0.01% and 0.01° (RL = 150R) make it an excellent choice for all video systems. The AD811 is designed to meet a stringent 0.1dB gain flatness specification to a bandwidth of 35MHz (G = +2) in addition to low differential gain and phase errors. This performance is achieved whether driving one or two back-terminated 75R cables, with a low power supply current of 16.5mA. The op amp is specified over a power supply range of ±4.5 to ±18V. It is also excellent for pulsed applications where transient response is critical. It can achieve a maximum slew rate of greater than 2500V/μs with a settling time of less than 25ns to 0.1% on a 2V step and 65ns to 0.01% on a 10V step.
- High speed
- 25ns Settling time to 0.1% (for a 2V step)
- 65ns Settling time to 0.01% (for a 10V step)
- Excellent video performance (RL = 150R)
- 0.01% Differential gain
- 0.01° Differential phase
- 1.9nV/√Hz Voltage noise
- Low distortion
- -74dB at 10MHz THD
- Flexible operation
- 3mV Maximum input offset voltage
成像, 视频和目视, 信号处理, 医用, 国防, 军用与航空
(EN)
