SBASA45 December 2022 ADC3544
PRODUCTION DATA
Figure 8-2 shows the analog full power input bandwidth of the ADC3544 with a 50 Ω differential termination. The -3 dB bandwidth is approximately 1.4 GHz and the useful input bandwidth with good AC performance is approximately 200 MHz.
The equivalent differential input resistance RIN and input capacitance CIN vs frequency are shown in Figure 8-3.