
TSA1203
Electrical characteristics
13/30
Figure 17.
Linearity vs. VCCBE
FS=40Msps, ICCA=60mA, Fin=5MHz
Figure 18.
Distortion vs. VCCBE
FS=40Msps, ICCA=60mA, Fin=5MHz
60
61
62
63
64
65
66
67
68
69
70
2.25
2.75
3.25
VCCBE (V)
Dynamic
parameters
(dB)
8
8.5
9
9.5
10
10.5
11
11.5
12
ENOB
(bits)
SINAD_I
ENOB_I
SNR_I
SNR_Q
ENOB_Q
SINAD_Q
-110
-100
-90
-80
-70
-60
-50
-40
2.25
2.75
3.25
VCCBE (V)
Dynamic
Parameters
(dBc)
SFDR_Q
SFDR_I
THD_Q
THD_I
Figure 19.
Linearity vs. duty cycle
FS=40MHz, ICCA=60mA, Fin=5MHz
Figure 20.
Distortion vs. duty cycle
FS=40MHz, ICCA=60mA, Fin=5MHz
40
50
60
70
80
90
100
48
49
50
51
52
Positive Duty Cycle (%)
Dynamic
parameters
(dB)
4
5
6
7
8
9
10
11
12
ENOB
(bits)
SINAD_Q
SNR_Q
ENOB_Q
ENOB_I
SNR_I SINAD_I
-100
-90
-80
-70
-60
-50
-40
48
49
50
51
52
Positive Duty Cycle (%)
Dynamic
parameters
(dBc)
THD_Q
SFDR_Q
THD_I
SFDR_I