RHF1401_12 STMICROELECTRONICS [STMicroelectronics], RHF1401_12 Datasheet - Page 18

• Manufacturer Part Number: RHF1401_12
• Description: Rad-hard 14-bit 30 Msps A/D converter
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical characteristics
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Figure 19. ENOB vs. sampling frequency
Figure 21. THD vs. sampling frequency
Figure 23. SFDR vs. sampling frequency
-60
-65
-70
-75
-80
-85
-90
11.5
10.5
90
85
80
75
70
65
60
12
11
10
1E +4
1E +4
1E +4
1E +5
1E +5
1E +5
F in =
10 Hz
50 kHz
10 MHz
F in =
10 Hz
50 kH
50 kHz
10 MHz
1 kHz
2 MHz
1 kHz
2 MHz
F in =
10 Hz
50 kHz
50 kHz
10 MHz
1 kHz
2 MHz
S ampling frequency
S ampling frequency
S ampling frequency
1E +6
1E +6
1E +6
1E +7
1E +7
1E +7
Doc ID 13317 Rev 8
1E +8
1E +8
1E +8
Figure 20. SINAD vs. sampling frequency
Figure 22. SNR vs. sampling frequency
Figure 24. Power consumption vs. sampling
-60
-62
-64
-66
-68
-70
-72
-74
180
160
140
120
100
80
60
40
20
76
74
72
70
68
66
64
62
60
1E +4
1E +4
1E +4
frequency
1E +5
1E +5
1E +5
F in =
10 Hz
50 kHz
10 MHz
F in =
10 Hz
50 kHz
10 MHz
1 kHz
2 MHz
F in =
10 Hz
50 kHz
50 kHz
10 MHz
1 kHz
2 MHz
1 kHz
2 MHz
S ampling frequency
S ampling frequenc y
S ampling frequency
1E +6
1E +6
1E +6
1E +7
1E +7
1E +7
RHF1401
1E +8
1E +8
1E +8