MAX1415 Datasheet, PDF (11/36 Pages) Maxim Integrated Products – 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs

16-Bit, Low-Power, 2-Channel,
Sigma-Delta ADCs
Table 2. MAX1415—Peak-to-Peak Resolution vs. Gain and Output Data Rate (3V)
FILTER FIRST NOTCH
AND OUTPUT DATA -3dB FREQUENCY
RATE
(Hz)
(Hz)
1
BUFFERED (f_CLKIN = 1MHz)
20
5.24
16
25
6.55
16
100
26.2
12
200
52.4
10
UNBUFFERED (f_CLKIN = 1MHz)
20
5.24
16
25
6.55
16
100
26.2
12
200
52.4
10
BUFFERED (f_CLKIN = 2.4576MHz)
50
13.1
16
60
15.72
16
250
65.5
12
500
131
10
UNBUFFERED (f_CLKIN = 2.4576MHz)
50
13.1
16
60
15.72
16
250
65.5
12
500
131
10
TYPICAL PEAK-TO-PEAK RESOLUTION (BITS)
GAIN
2
4
8
16
32
64
128
16
16
16
15
14
13
12
16
16
12
15
14
13
12
12
12
16
12
12
11
11
10
10
10
10
10
10
9
16
16
16
15
14
13
12
16
16
16
15
14
13
12
12
12
12
12
12
12
11
10
10
10
10
10
10
9
16
16
15
15
14
13
12
16
16
15
14
13
12
11
12
12
12
12
12
11
10
10
10
10
10
10
10
9
16
16
16
15
14
13
12
16
16
16
15
14
13
12
12
12
12
12
12
12
11
10
10
10
10
10
10
9
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