USB-2416-4AO User's Guide
Specifications
45
Table 39. Multiple-channel throughput rate specifications (Hz),
USB-2416-4AO and optional AI-EXP32 expansion module
3750 S/s
2000 S/s
1000 S/s
500 S/s
100 S/s
60 S/s
50 S/s
25 S/s
10 S/s
5 S/s
2.5 S/s
Number
of input
channels
1
1102.94
877.19
609.76
378.79
93.98
57.78
48.45
24.61
9.94
4.98
2.50
2
551.47
438.60
304.88
189.39
46.99
28.89
24.22
12.30
4.97
2.49
1.25
3
367.65
292.40
203.25
126.26
31.33
19.26
16.15
8.20
3.31
1.66
0.83
4
275.74
219.30
152.44
94.70
23.50
14.45
12.11
6.15
2.48
1.25
0.62
5
220.59
175.44
121.95
75.76
18.80
11.56
9.69
4.92
1.99
1.00
0.50
6
183.82
146.20
101.63
63.13
15.66
9.63
8.07
4.10
1.66
0.83
0.42
7
157.56
125.31
87.11
54.11
13.43
8.25
6.92
3.52
1.42
0.71
0.36
8
137.87
109.65
76.22
47.35
11.75
7.22
6.06
3.08
1.24
0.62
0.31
9
122.55
97.47
67.75
42.09
10.44
6.42
5.38
2.73
1.10
0.55
0.28
10
110.29
87.72
60.98
37.88
9.40
5.78
4.84
2.46
0.99
0.50
0.25
11
100.27
79.74
55.43
34.44
8.54
5.25
4.40
2.24
0.90
0.45
0.23
12
91.91
73.10
50.81
31.57
7.83
4.82
4.04
2.05
0.83
0.42
0.21
13
84.84
67.48
46.90
29.14
7.23
4.44
3.73
1.89
0.76
0.38
0.19
14
78.78
62.66
43.55
27.06
6.71
4.13
3.46
1.76
0.71
0.36
0.18
15
73.53
58.48
40.65
25.25
6.27
3.85
3.23
1.64
0.66
0.33
0.17
16
68.93
54.82
38.11
23.67
5.87
3.61
3.03
1.54
0.62
0.31
0.16
17
64.88
51.60
35.87
22.28
5.53
3.40
2.85
1.45
0.58
0.29
0.15
18
61.27
48.73
33.88
21.04
5.22
3.21
2.69
1.37
0.55
0.28
0.14
19
58.05
46.17
32.09
19.94
4.95
3.04
2.55
1.30
0.52
0.26
0.13
20
55.15
43.86
30.49
18.94
4.70
2.89
2.42
1.23
0.50
0.25
0.12
21
52.52
41.77
29.04
18.04
4.48
2.75
2.31
1.17
0.47
0.24
0.12
22
50.13
39.87
27.72
17.22
4.27
2.63
2.20
1.12
0.45
0.23
0.11
23
47.95
38.14
26.51
16.47
4.09
2.51
2.11
1.07
0.43
0.22
0.11
24
45.96
36.55
25.41
15.78
3.92
2.41
2.02
1.03
0.41
0.21
0.10
25
44.12
35.09
24.39
15.15
3.76
2.31
1.94
0.98
0.40
0.20
0.10
26
42.42
33.74
23.45
14.57
3.61
2.22
1.86
0.95
0.38
0.19
0.10
27
40.85
32.49
22.58
14.03
3.48
2.14
1.79
0.91
0.37
0.18
0.09
28
39.39
31.33
21.78
13.53
3.36
2.06
1.73
0.88
0.35
0.18
0.09
29
38.03
30.25
21.03
13.06
3.24
1.99
1.67
0.85
0.34
0.17
0.09
30
36.76
29.24
20.33
12.63
3.13
1.93
1.61
0.82
0.33
0.17
0.08
31
35.58
28.30
19.67
12.22
3.03
1.86
1.56
0.79
0.32
0.16
0.08
32
34.47
27.41
19.05
11.84
2.94
1.81
1.51
0.77
0.31
0.16
0.08
