The ADATE209 is a dual pin driver designed for testing DDR2,DDR3, and DDR4. It can also be used for high speed SoC applica-tions, such as testing PCI Express 1.0 and HDMI™. The device is a three-level driver capable of high fidelity swings from 200 mVto 4 V over a −1 V to +3.5 V range. It has rise/fall times (20% to 80%) under 120 ps for a 2 V programmed swing and 150 ps for