EVAL1203/BA View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'EVAL1203/BA' PDF : 21 Pages View PDF
TSA1203
Linearity vs. Duty Cycle
Fs=40MHz; Icca=60mA; Fin=5MHz
Distortion vs. Duty Cycle
Fs=40MHz; Icca=60mA; Fin=5MHz
100
ENOB_I
90
80
ENOB_Q
70 SNR_I SINAD_I
60
SNR_Q
50
SINAD_Q
40
48
49
50
51
Positive Duty Cycle (%)
12
11
10
9
8
7
6
5
4
52
-40
-50
SFDR_Q
THD_Q
-60
-70
-80
SFDR_I
THD_I
-90
-100
48
49
50
51
52
Positive Duty Cycle (%)
Single-tone 8K FFT at 40Msps - Q Channel
Fin=5MHz; Icca=60mA, Vin@-1dBFS
0
-20
-40
-60
-80
-100
-120
-140
2
4
6
8
10
12
14
16
18
20
Frequency (MHz)
Dual-tone 8K FFT at 40Msps - Q Channel
Fin1=0.93MHz; Fin2=1.11MHz; Icca=70mA, Vin1@-7dBFS; Vin2@-7dBFS; IMD=-69dBc
0
-20
-40
-60
-80
-100
-120
2.5
5
7.5
10
12.5
15
17.5
20
Frequency (MHz)
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