ADAS1000-1BCPZ(RevA) 데이터 시트보기 (PDF) - Analog Devices
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ADAS1000-1BCPZ
(Rev.:RevA)
(Rev.:RevA)
Analog Devices
ADAS1000-1BCPZ Datasheet PDF : 80 Pages
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ADAS1000/ADAS1000-1/ADAS1000-2
Data Sheet
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
–15
10 SECONDS OF DATA
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
0.0020
AVDD = 3.3V
GAIN SETTING 0 = 1.4
0.0018
0.0016
0.0014
0.0012
0.0010
LA
LL
RA
V1
V2
ELECTRODE INPUT
Figure 17. Typical Gain Error Across Channels
Rev. A | Page 18 of 80
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