ISL28470 Intersil Corporation, ISL28470 Datasheet - Page 8

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

Typical Performance Curves
FIGURE 17. ISL28270, ISL28470 INPUT CURRENT NOISE
FIGURE 19. ISL28270, ISL28470 0.1 Hz TO 10Hz INPUT
FIGURE 21. SUPPLY CURRENT vs TEMPERATURE V
400
350
300
250
200
150
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
-40
1
n = 930
-20
SPECTRAL DENSITY (GAIN = 100)
VOLTAGE NOISE (GAIN = 100)
ENABLED (R
MEDIAN
10
0
MIN
MIN
TEMPERATURE (°C)
20
FREQUENCY (Hz)
L
100
TIME (1s/DIV)
MAX
= INF)
8
40
60
1k
(Continued)
80
ISL28270, ISL28273, ISL28470
10k
100
S
120
= ±2.5V
100k
FIGURE 18. ISL28273 INPUT CURRENT NOISE SPECTRAL
FIGURE 20. ISL28273 0.1 Hz TO 10Hz INPUT VOLTAGE NOISE
FIGURE 22. CMRR vs TEMPERATURE (V
140
135
130
125
120
115
110
105
100
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
95
90
-40
1
n = 930
-20
MEDIAN
DENSITY (GAIN = 10)
(GAIN = 10)
10
0
TEMPERATURE (°C)
20
FREQUENCY (Hz)
TIME (1s/DIV)
100
MAX
40
MIN
60
1k
CM
80
= +2.5V TO -2.5V)
10k
100
April 13, 2007
120
FN6260.2
100k