JAJSIB3D August 2017 – February 2021 THS4561
PRODUCTION DATA
The pulse response plots are measured using the output circuit of Figure 8-4. The two sides of this circuit present a 500-Ω load to ground (for a differential 1-kΩ load) with a 50-Ω source to the two scope inputs. Trace math function of the scope combines the two sides to generate the step response plots of Figure 7-13, Figure 7-27, and Figure 7-44. Use balanced bipolar supplies for this test so that the THS4561 outputs deliver a ground-centered differential swing. This setup produces no DC load currents using the circuit of Figure 8-4.