User`s manual

X5-GSPS XMC Module
Figure 30. X5-GSPS A/D Signal Quality vs. Input Amplitude
X5-GSPS User's Manual 93
Input Amplitude(V) S/N(dB) SFDR(dB) SINAD(dB)
2 41.2 48.1 40.1
1 38.7 43.3 38
0.5 31.3 34.1 31.1
0.1 17.6 20.6 17.4
0 0.5 1 1.5 2 2.5
0
10
20
30
40
50
60
Signal Quality vs Input Amplitude
S/N(dB)
SFDR(dB)
SINAD(dB)
Input Amplitude (Vp-p)
dB