EL8171 Ver la hoja de datos (PDF) - Intersil
Número de pieza
componentes Descripción
Fabricante
EL8171 Datasheet PDF : 11 Pages
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EL8171, EL8172
Typical Performance Curves (Continued)
120
110
100
90
GAIN=100
80
70
60
50
40
1
GAIN=10
10
100
1K
10K
100K 1M
FREQUENCY (Hz)
FIGURE 17. EL8171 CMRR vs FREQUENCY
120
110
100
90
80
70
GAIN=1000
60
GAIN=100
50
40
1
10
100
1K
10K
100K 1M
FREQUENCY (Hz)
FIGURE 18. EL8172 CMRR vs FREQUENCY
100
80
PSRR-
60
PSRR+
40
1
10
100
1K
10K 100K
1M
FREQUENCY (Hz)
FIGURE 19. EL8171 PSRR vs FREQUENCY
1K
eN@ 1kHz = 200nV/√Hz
120
100
80
PSRR-
PSRR+
60
40
1
10
100
1K
10K 100K
1M
FREQUENCY (Hz)
FIGURE 20. EL8172 PSRR vs FREQUENCY
1010K0
100
eN@ 1kHz = 70nV/√Hz
100
10
100
1K
10K
FREQUENCY (Hz)
FIGURE 21. EL8171 VOLTAGE NOISE SPECTRAL DENSITY
10
10
100
1,010K0
FREQUENCY (Hz)
101,00K00
FIGURE 22. EL8172 VOLTAGE NOISE SPECTRAL DENSITY
7
FN6293.1
March 9, 2006
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