TSA1204(2006) View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TSA1204 Datasheet PDF : 31 Pages
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TSA1204
Figure 5. Linearity vs. FS
Fin=5MHz; Rpol adjustment
100
12
ENOB Q
90
11
ENOB I
10
80
SINAD Q
SNR Q
9
70
8
60
SNR_I
SINAD_I
7
50
6
40
10
15
20
Fs (MHz)
5
25
Electrical characteristics
Figure 6. Distortion vs. FS
Fin=5MHz; Rpol adjustment
-20
-30
-40
-50
SFDR_I
-60
-70
-80
-90
-100
-110
-120
10
SFDR_Q
15
20
Fs (MHz)
THD_I
THD_Q
25
Figure 7. Linearity vs. Fin
FS=20Msps; ICCA=40mA
100
ENOB_Q
ENOB_I
90
80
SNR_Q SINAD_Q
70
60
SNR_I
50
SINAD_I
40
30
0
10
20
30
40
Fin (MHz)
12
11
10
9
8
7
6
5
50
Figure 8. Distortion vs. Fin
FS=20Msps; ICCA=40mA
-30
-40
-50
-60
THD_Q
-70
-80
-90
-100
THD_I
-110
-120
0
10
SFDR_I
20
30
Fin (MHz)
SFDR_Q
40
50
Figure 9. Linearity vs. Temperature
Figure 10. Distortion vs. Temperature
FS=20Msps; ICCA=40mA; Fin=2MHz
FS=20Msps; ICCA=40mA; Fin=2MHz
100
ENOB_I
90
ENOB_Q
80
SNR_I SINAD_I
70
60
SNR_Q
50
SINAD_Q
40
-40
10
60
Temperature (°C)
12
11.5
11
10.5
10
9.5
9
8.5
8
7.5
7
120
110
100
90
80
70
60
50
40
-40
SFDR_I
SFDR_Q
THD_Q
THD_I
10
60
Temperature (°C)
11/31
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