OPA692,pdf(Ultra Wideband, Fixed Gain Video Buffer Amplifier

The OPA692 provides an easy to use, broadband fixed gain video buffer amplifier. Depending on the external connecTIons, the internal resistor network may be used to provide either a fixed gain of +2 video buffer or a gain of +1 or –1 voltage buffer. OperaTIng on a very low 5.1mA supply current, the OPA692 offers a slew rate and output power normally associated with a much higher supply current. A new output stage architecture delivers high output current with a minimal headroom and crossover distorTIon. This gives excepTIonal single-supply operation. Using a single +5V supply, the OPA692 can deliver a 1V to 4V output swing with over 120mA drive current and > 200MHz bandwidth. This combination of features makes the OPA692 an ideal RGB line driver or single-supply Analog-to-Digital Converter (ADC) input driver.