EVAL-SDP-CB1Z View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'EVAL-SDP-CB1Z' PDF : 80 Pages View PDF
Data Sheet
ADAS1000/ADAS1000-1/ADAS1000-2
TYPICAL PERFORMANCE CHARACTERISTICS
8 0.5Hz TO 40Hz
GAIN SETTING 0 = 1.4
DATA RATE = 2kHz
6 10 SECONDS OF DATA
4
2
0
–2
–4
–6
0 1 2 3 4 5 6 7 8 9 10
TIME (Seconds)
Figure 12. Input Referred Noise for 0.5 Hz to 40 Hz Bandwidth, 2 kHz Data
Rate, GAIN 0 (1.4)
8
0.5Hz TO 40Hz
GAIN SETTING 3 = 4.2
6
DATA RATE = 2kHz
10 SECONDS OF DATA
4
2
0
–2
–4
–6
0 1 2 3 4 5 6 7 8 9 10
TIME (Seconds)
Figure 13. Input Referred noise for 0.5 Hz to 40 Hz Bandwidth, 2 kHz Data
Rate, GAIN 3 (4.2)
15
10
5
0
–5
–10
0.5Hz TO 150Hz
GAIN SETTING 0 = 1.4
DATA RATE = 2kHz
10 SECONDS OF DATA
–15
0 1 2 3 4 5 6 7 8 9 10
TIME (Seconds)
Figure 14. Input Referred Noise for 0.5 Hz to 150 Hz Bandwidth,
2 kHz Data Rate, GAIN 0 (1.4)
15
10
5
0
–5
–10
0.5Hz TO 150Hz
GAIN SETTING 3 = 4.2
DATA RATE = 2kHz
10 SECONDS OF DATA
–15
0 1 2 3 4 5 6 7 8 9 10
TIME (Seconds)
Figure 15. Input Referred Noise for 0.5 Hz to 150 Hz Bandwidth, 2 kHz Data
Rate, GAIN 3 (4.2)
25
LA 150Hz
LA 40Hz
20
15
10
5
0
GAIN 0
GAIN 1
GAIN 2
GAIN 3
GAIN SETTING
Figure 16. ECG Channel Noise Performance over a 0.5 Hz to 40 Hz or 0.5 Hz to
150 Hz Bandwidth vs. Gain Setting
0.020
AVDD = 3.3V
GAIN SETTING 0 = 1.4
0.018
0.016
0.014
0.012
0.010
LA
LL
RA
V1
V2
ELECTRODE INPUT
Figure 17. Typical Gain Error Across Channels
Rev. C | Page 19 of 85
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