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Bandwidth
Input Range
±50 V
±20 V
±10 V
±5 V
±2 V
±1 V
±500 mV
±200 mV
1
–3 dB frequency for input amplitude at 96% of the input range (–0.3 dB)
2
Measured at 100 kHz with twelfth-order bandpass filter after signal source
3
DC to 60 Hz
4
LSB
, including quantization
rms
Bandwidth
Input Range
±50 V
±20 V
±10 V
±5 V
±2 V
±1 V
±500 mV
±200 mV
1
–3 dB frequency for input amplitude at 10% of the input range (–20 dB)
2
Measured at 100 kHz with twelfth-order bandpass filter after signal source
3
100% production tested at 100 kHz
4
DC to 60 Hz
5
LSB
, not including quantization
rms
© National Instruments Corporation
Table A-3. NI 6115 Analog Input Dynamic Characteristics
SFDR Typ
1
(MHz)
(dB)
5.5
78
4.4
78
7.2
81
4.8
81
4.8
85
4.4
85
4.4
85
4.1
81
Table A-4. NI 6120 Analog Input Dynamic Characteristics
SFDR Typ
1
(MHz)
(dB)
1.0
95
1.0
96
1.0
95
1.0
95
1.0
96
1.0
94
1.0
90
1.0
85
SFDR Max
2
(dB)
70
70
75
75
75
75
75
70
SFDR Max
2
3
(dB)
90
90
90
90
90
90
85
80
A-5
Appendix A
Specifications
CMRR
System Noise
3
(dB)
(LSB
rms
34
0.35
40
0.45
46
0.35
52
0.35
60
0.45
66
0.60
70
0.80
72
1.3
CMRR
System Noise
4
(dB)
(LSB
rms
60
1.2
68
1.2
76
1.2
82
1.5
90
1.7
95
2.0
100
2.2
105
2.8
NI 6115/6120 User Manual
4
)
5
)
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