Rainbow Electronics AT84AD001B - Manual (Page 35)

35
AT84AD001B
2153C–BDC–04/04
Figure 42. THD Versus Junction Temperature (Fs = 1 Gsps, 1:2 DMUX, Fs/4 DR
Type, ISA = -50 ps)
Figure 43. SNR Versus Junction Temperature (Fs = 1 Gsps, 1:2 DMUX, Fs/4 DR
Type, ISA = -50 ps)
-60
-55
-50
-45
-40
-35
-50 -25 0 25 50 75 100
Tj (˚C)
THD (dBc)
1 Gsps 20 MHz
1 Gsps 502 MHz
1 Gsps 998 MHz
40.0
41.0
42.0
43.0
44.0
45.0
-50 -25 0 25 50 75 100
Tj (˚C)
SNR (dBc)
1 Gsps 20 MHz
1 Gsps 502 MHz
1 Gsps 998 MHz