ISL28470 Intersil Corporation, ISL28470 Datasheet - Page 7

• Manufacturer Part Number: ISL28470
• Description: (ISL28270 - ISL28470) Rail-to-Rail Input and Output (RRIO) Instrumentation Amplifier
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 15. ISL28270, ISL28470 INPUT VOLTAGE NOISE
FIGURE 11. ISL28270, ISL28470 CMRR vs FREQUENCY
FIGURE 13. ISL28270, ISL28470 PSRR vs FREQUENCY
140
120
100
250
200
150
100
80
60
40
20
50
120
100
0
80
60
40
20
10
1
0
10
SPECTRAL DENSITY (GAIN = 100)
100
10
100
FREQUENCY (Hz)
FREQUENCY (Hz)
PSRR-
CMRR
100
1k
1k
FREQUENCY (Hz)
7
PSRR+
10k
10k
1k
(Continued)
ISL28270, ISL28273, ISL28470
100k
100k
10k
1M
100k
1M
FIGURE 16. ISL28273 INPUT VOLTAGE NOISE SPECTRAL
-10
90
80
70
60
50
40
30
20
10
0.0
90
80
70
60
50
40
30
20
10
2.5
2.0
1.5
1.0
0.5
0
0
10
10
FIGURE 12. ISL28273 CMRR vs FREQUENCY
1
FIGURE 14. ISL28273 PSRR vs FREQUENCY
DENSITY (GAIN = 10)
100
100
10
CMRR
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
1k
1k
100
PSRR-
10k
10k
1k
PSRR+
100k
100k
10k
April 13, 2007
FN6260.2
1M
100k
1M