AD810 - Analog Devices

AD810 Low Power Video Op Amp

The AD810 is a composite and HDTV-compatible, current feedback, video operational amplifier, ideal for use in systems such as multimedia, digital tape recorders, and video cameras. The 0.1 dB flatness specification at a bandwidth of 30 MHz (G = +2) and the differential gain and phase of 0.02% and 0.04° (NTSC) make the AD810 ideal for any broadcast quality vi.

Features

High speed 80 MHz typical −3 dB bandwidth (G = +1) 75 MHz typical −3 dB bandwidth (G = +2) 1000 V/µs typical slew rate 50 ns typical settling time to 0.1% (VOUT = 10 V step) Ideal for video applications 30 MHz typical 0.1 dB bandwidth (G = +2, VS = ±15 V) 0.02% typical differential gain (VS = ±15 V) 0.04° typical differential phase (VS = ±15 V) Low noise 2.9 nV/√Hz typical input voltage noise 13 pA/√Hz typical inverting input current noise Low power 8.0 mA maximum supply current (quiescent) 2.1 mA typical supply current (power-down mode) High performance disable function Turn off time: 100 ns .