TSA1204IFT STMicroelectronics, TSA1204IFT Datasheet - Page 11
TSA1204IFT
Manufacturer Part Number
TSA1204IFT
Description
IC CONV A/D 2-CH 12-BIT 48-TQFP
Manufacturer
STMicroelectronics
Datasheet
1.TSA1204IFT.pdf
(31 pages)
Specifications of TSA1204IFT
Number Of Bits
12
Sampling Rate (per Second)
20M
Data Interface
Parallel
Number Of Converters
2
Power Dissipation (max)
155mW
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-5435-2
TSA1204IFT
TSA1204IFT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TSA1204IFT
Manufacturer:
PHI
Quantity:
45
Company:
Part Number:
TSA1204IFT
Manufacturer:
STMicroelectronics
Quantity:
10 000
TSA1204
Figure 5.
Figure 7.
Figure 9.
100
100
90
80
70
60
50
40
90
80
70
60
50
40
30
100
90
80
70
60
50
40
10
0
-40
SNR_I
SNR_Q
Linearity vs. F
F
Linearity vs. F
F
Linearity vs. Temperature
F
in
S
S
SNR_Q
ENOB I
=20Msps; I
=20Msps; I
=5MHz; R
10
SNR Q
SINAD_I
ENOB_I
SINAD_Q
15
Temperature (°C)
SNR_I
ENOB_Q
ENOB_Q
10
SNR_I
20
Fin (MHz)
Fs (MHz)
SINAD Q
SINAD_I
ENOB Q
pol
20
CCA
CCA
S
in
30
adjustment
ENOB_I
=40mA
=40mA; F
SINAD_Q
SINAD_I
60
40
25
50
12
11.5
11
10.5
10
9.5
9
8.5
8
7.5
7
in
12
11
10
9
8
7
6
5
12
11
10
9
8
7
6
5
=2MHz
Figure 6.
Figure 8.
Figure 10. Distortion vs. Temperature
-100
-110
-120
120
110
100
-100
-110
-120
-30
-40
-50
-60
-70
-80
-90
90
80
70
60
50
40
-20
-30
-40
-50
-60
-70
-80
-90
-40
10
0
Distortion vs. F
F
Distortion vs. F
F
F
THD_Q
SFDR_I
in
S
S
SFDR_I
THD_I
=20Msps; I
=20Msps; I
=5MHz; R
10
15
SFDR_Q
SFDR_I
THD_I
Temperature (°C)
SFDR_Q
10
20
Fin (MHz)
Electrical characteristics
Fs (MHz)
pol
CCA
CCA
S
in
adjustment
20
=40mA
=40mA; F
30
THD_Q
THD_I
SFDR_Q
60
40
THD_Q
25
in
=2MHz
50
11/31