TSA1203
Linearity vs. DVCC
Fs=40MSPS; Icca=60mA; Fin=10MHz
70
68
66
64
62
60
58
56
54
52
50
2.25
SNR_Q
SINAD_Q
SINAD_I
SNR_I
ENOB_I
ENOB_Q
2.35
2.45
2.55
2.65
DVCC (V)
12
11.5
11
10.5
10
9.5
9
Linearity vs. VCCBI
Fs=40MSPS; Icca=60mA; Fin=10MHz
70
68
66
64
62
60
58
56
54
52
50
2.25
SNR_Q
SINAD_Q
SINAD_I SNR_I
ENOB_I
ENOB_Q
2.35
2.45
2.55
2.65
VCCBI (V)
12
11.5
11
10.5
10
9.5
9
Linearity vs. VCCBE
Fs=40MSPS; Icca=60mA; Fin=5MHz
70
69
68
67
66
65
64
63
62
61
60
2.25
ENOB_Q
ENOB_I
SNR_Q
SNR_I
SINAD_Q
SINAD_I
2.75
3.25
VCCBE (V)
12
11.5
11
10.5
10
9.5
9
8.5
8
10/21
Distortion vs. DVCC
Fs=40MSPS; Icca=60mA; Fin=10MHz
-50
-55
-60
-65
-70
-75
-80
-85
-90
2.25
SFDR_Q
SFDR_I
THD_I
THD_Q
2.35
2.45
2.55
2.65
DVCC (V)
Distortion vs. VCCBI
Fs=40MSPS; Icca=60mA; Fin=10MHz
-50
-55
-60
-65
-70
-75
-80
-85
-90
2.25
THD_I
SFDR_Q
SFDR_I
THD_Q
2.35
2.45
2.55
2.65
VCCBI (V)
Distortion vs. VCCBE
Fs=40MSPS; Icca=60mA; Fin=5MHz
-40
-50
-60
-70
-80
-90
-100
-110
2.25
SFDR_Q
SFDR_I
THD_I
THD_Q
2.75
3.25
VCCBE (V)