The Analog Devices AD8367ARUZ-RL7 is an ultra-low noise, high dynamic range, low distortion two-stage, differential variable gain amplifier (VGA) designed for a wide variety of low noise and medium power applications. This Special Purpose Amplifier provides an ultra-wide, high linear-in-dB range of 500 MHz along with excellent performance that maintains a low distortion figure of 45 dB of linear-in-dB gain. Additionally, the amplifier features a gain control range of +44.5 dB to -0.5 dB which is supported by a low 2.5 dB noise figure. With a fast signal settling time of 11 ns and a power consumption of 24 mA, this VGA amplifier is ideal for a wide range of applications from medical imaging and instrumentation to communications.