EL8170 Datasheet, PDF (5/14 Pages) Intersil Corporation – Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers

EL8170, EL8173
Typical Performance Curves V+ = +5V, V- = 0V, V_CM = +2.5V, R_L = Open, unless otherwise specified. (Continued)
120
90
80
100
70
80
CMRR
60
60
50
CMRR
40
30
40
20
20
10
0
0
10
100
1k
10k
100k
1M
-10
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 7. EL8170 CMRR vs FREQUENCY
FREQUENCY (Hz)
FIGURE 8. EL8173 CMRR vs FREQUENCY
140
120
PSRR+
100
80
PSRR-
60
40
20
0
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 9. EL8170 PSRR vs FREQUENCY
90
80
PSRR+
70
60
PSRR-
50
40
30
20
10
0
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
FIGURE 10. EL8173 PSRR vs FREQUENCY
250
200
150
100
50
1
10
100
1k
10k
100k
FREQUENCY (Hz)
FIGURE 11. EL8170 VOLTAGE NOISE DENSITY
2.5
2.0
1.5
1.0
0.5
0.0
1
10
100
1k
10k
100k
FREQUENCY (Hz)
FIGURE 12. EL8173 VOLTAGE NOISE DENSITY
5
FN7490.6
August 31, 2009