Additional Digital Output information for the SDG7000A arbitrary function generator

1. The LVTTL voltage is 3.3V and the rise/fall time is 1 ns. 

The common mode voltage of LVDS is 1.25 V (typical) and the differential mode is 350 mV (typical). The
rise/fall time is 400 ps. 

2. The digital and analog channels are not synchronous and they are independent.