MAX11410 Datasheet, PDF (25/95 Pages) Maxim Integrated Products – 24-Bit Multi-Channel Low-Power

MAX11410
24-Bit Multi-Channel Low-Power
1.9ksps Delta-Sigma ADC with PGA
Table 3. Noise-Free Resolution with V_REF = 2.5V, AV_DD = 3.3V, and Inputs Shorted.
FILTER
FIR50/60
FIR50/60
RATE
(SPS)
1
2.1
BY-
PASS
20.158
17.835
BUF-
FER
20.085
17.886
PGA
1X
20.959
17.728
PGA
2X
20.545
17.726
PGA
4X
20.929
17.841
PGA
8X
20.631
17.748
PGA
16X
19.389
17.950
PGA
32X
18.427
17.732
PGA
64X
17.670
17.211
PGA
128X
16.831
16.672
FIR50/60
4.2
17.394 17.442 17.281 17.299 17.241 17.270 17.252 17.045 16.740 15.679
FIR50/60
8.4
17.358 17.384 17.136 17.192 17.124 17.078 16.955 16.726 16.248 15.375
FIR50/60 16.8 17.285 17.323 17.158 17.166 17.080 17.190 16.856 16.551 15.777 14.946
FIR50
1.3
18.752 18.731 18.863 18.795 18.898 19.098 19.140 18.483 17.409 16.709
FIR50
FIR50
FIR50
2.7
17.661 17.667 17.528 17.493 17.556 17.517 17.561 17.605 17.053 15.991
5.3
17.402 17.422 17.235 17.221 17.207 17.195 17.211 16.967 16.508 15.579
10.6 17.371 17.390 17.123 17.149 17.139 17.158 17.059 16.835 16.257 15.362
FIR50
21.3 17.328 17.358 17.108 17.122 17.096 17.087 16.904 16.649 15.636 14.863
FIR50
39.9 17.295 17.338 17.120 17.134 17.099 17.028 16.687 16.160 15.446 14.313
FIR60
1.3
18.747 18.711 18.976 18.864 18.966 19.179 19.337 18.331 17.699 16.414
FIR60
2.7
17.652 17.636 17.536 17.540 17.489 17.519 17.652 17.297 16.959 16.578
FIR60
FIR60
FIR60
FIR60
5.3
17.426 17.388 17.223 17.225 17.244 17.184 17.224 17.101 16.355 15.577
10.6 17.310 17.354 17.160 17.133 17.104 17.194 17.129 16.621 15.929 14.987
21.3 17.274 17.307 17.085 17.056 17.113 16.926 16.970 16.431 15.724 14.683
39.9 17.361 17.290 17.176 17.092 17.160 17.006 16.665 15.955 15.703 14.318
Sinc4
1.1
20.857 20.730 22.211 21.775 21.279 20.543 19.293 18.662 18.169 17.201
Sinc4
2.5
17.697 17.694 17.568 17.565 17.557 17.593 17.704 17.703 17.366 16.536
Sinc4
5
17.383 17.414 17.252 17.247 17.222 17.242 17.244 17.076 16.796 16.199
Sinc4
Sinc4
Sinc4
Sinc4
10
59.8
119.7
239.4
17.348
17.232
18.079
18.065
17.332
17.358
18.233
17.946
17.155
17.190
17.924
17.780
17.152
17.121
17.896
17.780
17.182
17.170
17.592
17.608
17.121
17.141
17.221
17.277
17.092
17.284
16.979
16.421
16.924
16.362
16.025
15.612
16.423
15.753
15.303
14.916
15.433
14.629
14.388
13.983
Sinc4
478.7 17.760 18.063 18.067 17.833 17.498 17.077 16.657 15.362 14.597 13.431
Sinc4
957.4 17.383 17.590 17.360 17.231 16.851 16.389 15.900 14.417 14.061 12.995
Sinc4
1914.8 14.917 14.900 14.882 14.647 14.987 14.584 14.426 14.118 13.374 12.478
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